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https://www.readbyqxmd.com/read/27930435/polypoidal-choroidal-vasculopathy-a-clinicopathologic-study
#1
Kareem Moussa, Michele M Bloomer, Daniel M Schwartz, Carolyn K Pan, Brian C Toy, Joseph B Crawford, Armin R Afshar
PURPOSE: To present a unique case of polypoidal choroidal vasculopathy presenting as a blind, painful eye with a suspected intraocular mass, and to correlate clinical findings with histopathologic studies. METHODS: Clinical case report and literature review. RESULTS: A 58-year-old Vietnamese man presented with a blind, painful eye with concern for an intraocular mass. B-scan ultrasonography showed massive intraocular hemorrhage and could not rule out a tumor...
December 7, 2016: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/27921276/relationship-between-physician-adjudicated-adverse-events-and-patient-reported-health-related-quality-of-life-in-a-phase-ii-clinical-trial-nct01143402-of-patients-with-metastatic-uveal-melanoma
#2
Thomas M Atkinson, Jennifer L Hay, Alexander Shoushtari, Yuelin Li, Daniel J Paucar, Sloane C Smith, Ragini R Kudchadkar, Austin Doyle, Jeffrey A Sosman, Jorge Fernando Quevedo, Mohammed M Milhem, Anthony M Joshua, Gerald P Linette, Thomas F Gajewski, Jose Lutzky, David H Lawson, Christopher D Lao, Patrick J Flynn, Mark R Albertini, Takami Sato, Karl Lewis, Brian Marr, David H Abramson, Mark Andrew Dickson, Gary K Schwartz, Richard D Carvajal
PURPOSE: Clinical trials commonly use physician-adjudicated adverse event (AE) assessment via the common terminology criteria for adverse events (CTCAE) for decision-making. Patient-reported health-related quality of life (HRQoL) data are becoming more frequent in oncology; however, the relationship between physician-adjudicated AE assessment and HRQoL is understudied. METHODS: Data from a phase II trial (clinicaltrials.gov identifier: NCT01143402) where patients with metastatic uveal melanoma were randomized to receive selumetinib, an oral MEK inhibitor, or chemotherapy were analyzed...
December 5, 2016: Journal of Cancer Research and Clinical Oncology
https://www.readbyqxmd.com/read/27918777/global-regional-and-national-cancer-incidence-mortality-years-of-life-lost-years-lived-with-disability-and-disability-adjusted-life-years-for-32-cancer-groups-1990-to-2015-a-systematic-analysis-for-the-global-burden-of-disease-study
#3
Christina Fitzmaurice, Christine Allen, Ryan M Barber, Lars Barregard, Zulfiqar A Bhutta, Hermann Brenner, Daniel J Dicker, Odgerel Chimed-Orchir, Rakhi Dandona, Lalit Dandona, Tom Fleming, Mohammad H Forouzanfar, Jamie Hancock, Roderick J Hay, Rachel Hunter-Merrill, Chantal Huynh, H Dean Hosgood, Catherine O Johnson, Jost B Jonas, Jagdish Khubchandani, G Anil Kumar, Michael Kutz, Qing Lan, Heidi J Larson, Xiaofeng Liang, Stephen S Lim, Alan D Lopez, Michael F MacIntyre, Laurie Marczak, Neal Marquez, Ali H Mokdad, Christine Pinho, Farshad Pourmalek, Joshua A Salomon, Juan Ramon Sanabria, Logan Sandar, Benn Sartorius, Stephen M Schwartz, Katya A Shackelford, Kenji Shibuya, Jeff Stanaway, Caitlyn Steiner, Jiandong Sun, Ken Takahashi, Stein Emil Vollset, Theo Vos, Joseph A Wagner, Haidong Wang, Ronny Westerman, Hajo Zeeb, Leo Zoeckler, Foad Abd-Allah, Muktar Beshir Ahmed, Samer Alabed, Noore K Alam, Saleh Fahed Aldhahri, Girma Alem, Mulubirhan Assefa Alemayohu, Raghib Ali, Rajaa Al-Raddadi, Azmeraw Amare, Yaw Amoako, Al Artaman, Hamid Asayesh, Niguse Atnafu, Ashish Awasthi, Huda Ba Saleem, Aleksandra Barac, Neeraj Bedi, Isabela Bensenor, Adugnaw Berhane, Eduardo Bernabé, Balem Betsu, Agnes Binagwaho, Dube Boneya, Ismael Campos-Nonato, Carlos Castañeda-Orjuela, Ferrán Catalá-López, Peggy Chiang, Chioma Chibueze, Abdulaal Chitheer, Jee-Young Choi, Benjamin Cowie, Solomon Damtew, José das Neves, Suhojit Dey, Samath Dharmaratne, Preet Dhillon, Eric Ding, Tim Driscoll, Donatus Ekwueme, Aman Yesuf Endries, Maryam Farvid, Farshad Farzadfar, Joao Fernandes, Florian Fischer, Tsegaye Tewelde G/Hiwot, Alemseged Gebru, Sameer Gopalani, Alemayehu Hailu, Masako Horino, Nobuyuki Horita, Abdullatif Husseini, Inge Huybrechts, Manami Inoue, Farhad Islami, Mihajlo Jakovljevic, Spencer James, Mehdi Javanbakht, Sun Ha Jee, Amir Kasaeian, Muktar Sano Kedir, Yousef S Khader, Young-Ho Khang, Daniel Kim, James Leigh, Shai Linn, Raimundas Lunevicius, Hassan Magdy Abd El Razek, Reza Malekzadeh, Deborah Carvalho Malta, Wagner Marcenes, Desalegn Markos, Yohannes A Melaku, Kidanu G Meles, Walter Mendoza, Desalegn Tadese Mengiste, Tuomo J Meretoja, Ted R Miller, Karzan Abdulmuhsin Mohammad, Alireza Mohammadi, Shafiu Mohammed, Maziar Moradi-Lakeh, Gabriele Nagel, Devina Nand, Quyen Le Nguyen, Sandra Nolte, Felix A Ogbo, Kelechi E Oladimeji, Eyal Oren, Mahesh Pa, Eun-Kee Park, David M Pereira, Dietrich Plass, Mostafa Qorbani, Amir Radfar, Anwar Rafay, Mahfuzar Rahman, Saleem M Rana, Kjetil Søreide, Maheswar Satpathy, Monika Sawhney, Sadaf G Sepanlou, Masood Ali Shaikh, Jun She, Ivy Shiue, Hirbo Roba Shore, Mark G Shrime, Samuel So, Samir Soneji, Vasiliki Stathopoulou, Konstantinos Stroumpoulis, Muawiyyah Babale Sufiyan, Bryan L Sykes, Rafael Tabarés-Seisdedos, Fentaw Tadese, Bemnet Amare Tedla, Gizachew Assefa Tessema, J S Thakur, Bach Xuan Tran, Kingsley Nnanna Ukwaja, Benjamin S Chudi Uzochukwu, Vasiliy Victorovich Vlassov, Elisabete Weiderpass, Mamo Wubshet Terefe, Henock Gebremedhin Yebyo, Hassen Hamid Yimam, Naohiro Yonemoto, Mustafa Z Younis, Chuanhua Yu, Zoubida Zaidi, Maysaa El Sayed Zaki, Zerihun Menlkalew Zenebe, Christopher J L Murray, Mohsen Naghavi
Importance: Cancer is the second leading cause of death worldwide. Current estimates on the burden of cancer are needed for cancer control planning. Objective: To estimate mortality, incidence, years lived with disability (YLDs), years of life lost (YLLs), and disability-adjusted life-years (DALYs) for 32 cancers in 195 countries and territories from 1990 to 2015. Evidence Review: Cancer mortality was estimated using vital registration system data, cancer registry incidence data (transformed to mortality estimates using separately estimated mortality to incidence [MI] ratios), and verbal autopsy data...
December 3, 2016: JAMA Oncology
https://www.readbyqxmd.com/read/27902155/the-abcs-of-how-we-learn-26-scientifically-proven-approaches-how-they-work-and-when-to-use-them-schwartz-daniel-l-tsang-jessica-m-and-blair-kristen-p-the-abcs-of-how-we-learn-26-scientifically-proven-approaches-how-they-work-and-when-to-use-them-384pp-%C3%A2-17
#4
https://www.readbyqxmd.com/read/27882458/personal-identity-development-in-hispanic-immigrant-adolescents-links-with-positive-psychosocial-functioning-depressive-symptoms-and-externalizing-problems
#5
Seth J Schwartz, Jennifer B Unger, Alan Meca, Elma I Lorenzo-Blanco, Lourdes Baezconde-Garbanati, Miguel Ángel Cano, Brandy Piña-Watson, José Szapocznik, Byron L Zamboanga, David Córdova, Andrea J Romero, Tae Kyoung Lee, Daniel W Soto, Juan A Villamar, Karina M Lizzi, Sabrina E Des Rosiers, Monica Pattarroyo
The present study was designed to examine trajectories of personal identity coherence and confusion among Hispanic recent-immigrant adolescents, as well as the effects of these trajectories on psychosocial and risk-taking outcomes. Personal identity is extremely important in anchoring young immigrants during a time of acute cultural change. A sample of 302 recently immigrated (5 years or less in the United States at baseline) Hispanic adolescents (Mage = 14.51 years at baseline; SD = 0.88 years, range 14-17) from Miami and Los Angeles (47 % girls) completed measures of personal identity coherence and confusion at the first five waves of a six-wave longitudinal study; and reported on positive psychosocial functioning, depressive symptoms, and externalizing problems at baseline and at Time 6...
November 23, 2016: Journal of Youth and Adolescence
https://www.readbyqxmd.com/read/27856008/comprehensive-renal-function-evaluation-in-patients-treated-for-synchronous-bilateral-wilms-tumor
#6
Rodrigo B Interiano, M Beth McCarville, Noel Delos Santos, Shenghua Mao, Jianrong Wu, Jeffrey S Dome, Kathleen Kieran, Mark A Williams, Rachel C Brennan, Matthew J Krasin, Daniel M Green, Andrew M Davidoff
OBJECTIVES: The purpose of this study was to perform a comprehensive assessment of long-term renal function in patients treated at our institution for synchronous bilateral Wilms tumor (BWT) and to determine the optimal method for estimating glomerular filtration rate (eGFR). METHODS: Surgical approach, adjuvant therapy, and pathology reports were reviewed for patients with at least six months follow-up from definitive surgery. eGFRs, as assessed by the Schwartz and Chronic Kidney Disease in Children (CKiD) formulas, were compared to measured GFR (mGFR) determined by (99m)Tc-DTPA scanning...
October 27, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27854359/commentary-on-the-decision-of-the-american-board-of-medical-genetics-and-genomics-to-create-a-24-month-specialty-of-laboratory-genetics-and-genomics
#7
Frederick R Bieber, Athena M Cherry, Beverly S Emanuel, Uta Francke, H Eugene Hoyme, Laird G Jackson, Cynthia C Morton, Maximillian Muenke, Cynthia M Powell, Hope H Punnett, P Nagesh Rao, Stuart Schwartz, Roger E Stevenson, Daniel L Van Dyke
Genet Med advance online publication 17 November 2016Genetics in Medicine (2016); doi:10.1038/gim.2016.171.
November 17, 2016: Genetics in Medicine: Official Journal of the American College of Medical Genetics
https://www.readbyqxmd.com/read/27828980/climate-demography-and-zoogeography-predict-introgression-thresholds-in-salmonid-hybrid-zones-in-rocky-mountain-streams
#8
Michael K Young, Daniel J Isaak, Kevin S McKelvey, Taylor M Wilcox, Daniel M Bingham, Kristine L Pilgrim, Kellie J Carim, Matthew R Campbell, Matthew P Corsi, Dona L Horan, David E Nagel, Michael K Schwartz
Among the many threats posed by invasions of nonnative species is introgressive hybridization, which can lead to the genomic extinction of native taxa. This phenomenon is regarded as common and perhaps inevitable among native cutthroat trout and introduced rainbow trout in western North America, despite that these taxa naturally co-occur in some locations. We conducted a synthetic analysis of 13,315 genotyped fish from 558 sites by building logistic regression models using data from geospatial stream databases and from 12 published studies of hybridization to assess whether environmental covariates could explain levels of introgression between westslope cutthroat trout and rainbow trout in the U...
2016: PloS One
https://www.readbyqxmd.com/read/27825307/prevalence-of-latent-tuberculosis-infection-and-predictive-factors-in-an-urban-informal-settlement-in-johannesburg-south-africa-a-cross-sectional-study
#9
Jabulani R Ncayiyana, Jean Bassett, Nora West, Daniel Westreich, Eustasius Musenge, Michael Emch, Audrey Pettifor, Colleen F Hanrahan, Sheree R Schwartz, Ian Sanne, Annelies van Rie
BACKGROUND: South Africa has one of the highest burdens of latent tuberculosis infection (LTBI) in high-risk populations such as young children, adolescents, household contacts of TB cases, people living with HIV, gold miners and health care workers, but little is known about the burden of LTBI in its general population. METHODS: Using a community-based survey with random sampling, we examined the burden of LTBI in an urban township of Johannesburg and investigated factors associated with LTBI...
November 8, 2016: BMC Infectious Diseases
https://www.readbyqxmd.com/read/27819441/latino-parent-acculturation-stress-longitudinal-effects-on-family-functioning-and-youth-emotional-and-behavioral-health
#10
Elma I Lorenzo-Blanco, Alan Meca, Jennifer B Unger, Andrea Romero, Melinda Gonzales-Backen, Brandy Piña-Watson, Miguel Ángel Cano, Byron L Zamboanga, Sabrina E Des Rosiers, Daniel W Soto, Juan A Villamar, Karina M Lizzi, Monica Pattarroyo, Seth J Schwartz
Latino parents can experience acculturation stressors, and according to the Family Stress Model (FSM), parent stress can influence youth mental health and substance use by negatively affecting family functioning. To understand how acculturation stressors come together and unfold over time to influence youth mental health and substance use outcomes, the current study investigated the trajectory of a latent parent acculturation stress factor and its influence on youth mental health and substance use via parent-and youth-reported family functioning...
December 2016: Journal of Family Psychology: JFP
https://www.readbyqxmd.com/read/27819188/feasibility-of-3-d-bioprinting-with-a-modified-desktop-3d-desktop-printer
#11
Todd Goldstein, Lee P Smith, Alex Krush, Kevin Mercadante, Dan Lagalante, Casey Epstein, John A Schwartz, David Zeltsman, Daniel Anthony Grande
Numerous studies have shown the capabilities of 3D printing for use in the medical industry. At the time of this publication, basic home desktop 3-D printer kits can cost as little as $300, while medical-specific 3D bioprinters can cost upwards of $300,000. The purpose of this study was to show how a commercially available desktop 3D printer could be modified to bioprint an engineered poly-L-lactic acid (PLLA) scaffold containing viable chondrocytes in a bioink. Our bioprinter was used to create a living 3D functional tissue-engineered cartilage scaffold...
November 7, 2016: Tissue Engineering. Part C, Methods
https://www.readbyqxmd.com/read/27806265/challenges-in-predicting-protein-protein-interactions-from-measurements-of-molecular-diffusivity
#12
Lea L Sorret, Madison A DeWinter, Daniel K Schwartz, Theodore W Randolph
Dynamic light scattering can be used to measure the diffusivity of a protein within a formulation. The dependence of molecular diffusivity on protein concentration (traditionally expressed in terms of the interaction parameter kD) is often used to infer whether protein-protein interactions are repulsive or attractive, resulting in solutions that are colloidally stable or unstable, respectively. However, a number of factors unrelated to intermolecular forces can also impact protein diffusion, complicating this interpretation...
November 1, 2016: Biophysical Journal
https://www.readbyqxmd.com/read/27803967/active-surveillance-for-incidental-renal-mass-in-the-octogenarian
#13
Kenan E Celtik, Paras H Shah, Vinay R Patel, Daniel M Moreira, Arvin K George, Valerio Iacovelli, Manaf Alom, Andrew Ng, Amin Herati, Simpa S Salami, Hannah Bierwiler, Michael J Schwartz, Lee Richstone, Joph Steckel, Manish A Vira, Louis R Kavoussi
OBJECTIVE: To evaluate the oncologic outcomes among a large cohort of octogenarian patients placed on active surveillance for a localized renal mass. METHODS: We retrospectively reviewed patients ≥80 years of age presenting for asymptomatic, incidentally detected clinically localized stage T1 renal mass between 2006 and 2013 who were followed by active surveillance (AS). The primary endpoint was development of metastatic renal cell carcinoma. Secondary outcomes included intervention-free survival, cancer-specific survival, and overall survival...
November 1, 2016: World Journal of Urology
https://www.readbyqxmd.com/read/27774629/longitudinal-effects-of-latino-parent-cultural-stress-depressive-symptoms-and-family-functioning-on-youth-emotional-well-being-and-health-risk-behaviors
#14
Elma I Lorenzo-Blanco, Alan Meca, Jennifer B Unger, Andrea Romero, José Szapocznik, Brandy Piña-Watson, Miguel Ángel Cano, Byron L Zamboanga, Lourdes Baezconde-Garbanati, Sabrina E Des Rosiers, Daniel W Soto, Juan A Villamar, Karina M Lizzi, Monica Pattarroyo, Seth J Schwartz
U.S. Latino parents can face cultural stressors in the form of acculturative stress, perceived discrimination, and a negative context of reception. It stands to reason that these cultural stressors may negatively impact Latino youth's emotional well-being and health risk behaviors by increasing parents' depressive symptoms and compromising the overall functioning of the family. To test this possibility, we analyzed data from a six-wave longitudinal study with 302 recently immigrated (<5 years in the United States) Latino parents (74% mothers, Mage  = 41...
October 23, 2016: Family Process
https://www.readbyqxmd.com/read/27755361/tinnitus-suppression-after-auditory-brainstem-implantation-in-patients-with-neurofibromatosis-type-2
#15
Daniel S Roberts, Steve Otto, Brian Chen, Kevin A Peng, Marc S Schwartz, Derald E Brackmann, John W House
OBJECTIVE: To evaluate whether an auditory brainstem implant (ABI) can impact levels of tinnitus in neurofibromatosis type-2 (NF2) patients who have undergone translabyrinthine craniotomy for vestibular schwannoma (VS) removal and to evaluate the burden of tinnitus in these patients. STUDY DESIGN: A retrospective case series and patient survey. SETTING: Tertiary neurotologic referral center. PATIENTS: NF2 patients who underwent translabyrinthine removal of VS and ABI placement between 1994 and 2015...
October 12, 2016: Otology & Neurotology
https://www.readbyqxmd.com/read/27720386/catatonic-and-psychotic-symptoms-owing-to-the-trauma-of-captivity-in-a-cult-environment
#16
Sarah E Dunn, Nadine J Kaslow, Daniel Cucco, Ann C Schwartz
No abstract text is available yet for this article.
August 30, 2016: Psychosomatics
https://www.readbyqxmd.com/read/27690265/dna-methylation-based-measures-of-biological-age-meta-analysis-predicting-time-to-death
#17
Brian H Chen, Riccardo E Marioni, Elena Colicino, Marjolein J Peters, Cavin K Ward-Caviness, Pei-Chien Tsai, Nicholas S Roetker, Allan C Just, Ellen W Demerath, Weihua Guan, Jan Bressler, Myriam Fornage, Stephanie Studenski, Amy R Vandiver, Ann Zenobia Moore, Toshiko Tanaka, Douglas P Kiel, Liming Liang, Pantel Vokonas, Joel Schwartz, Kathryn L Lunetta, Joanne M Murabito, Stefania Bandinelli, Dena G Hernandez, David Melzer, Michael Nalls, Luke C Pilling, Timothy R Price, Andrew B Singleton, Christian Gieger, Rolf Holle, Anja Kretschmer, Florian Kronenberg, Sonja Kunze, Jakob Linseisen, Christine Meisinger, Wolfgang Rathmann, Melanie Waldenberger, Peter M Visscher, Sonia Shah, Naomi R Wray, Allan F McRae, Oscar H Franco, Albert Hofman, André G Uitterlinden, Devin Absher, Themistocles Assimes, Morgan E Levine, Ake T Lu, Philip S Tsao, Lifang Hou, JoAnn E Manson, Cara L Carty, Andrea Z LaCroix, Alexander P Reiner, Tim D Spector, Andrew P Feinberg, Daniel Levy, Andrea Baccarelli, Joyce van Meurs, Jordana T Bell, Annette Peters, Ian J Deary, James S Pankow, Luigi Ferrucci, Steve Horvath
Estimates of biological age based on DNA methylation patterns, often referred to as "epigenetic age", "DNAm age", have been shown to be robust biomarkers of age in humans. We previously demonstrated that independent of chronological age, epigenetic age assessed in blood predicted all-cause mortality in four human cohorts. Here, we expanded our original observation to 13 different cohorts for a total sample size of 13,089 individuals, including three racial/ethnic groups. In addition, we examined whether incorporating information on blood cell composition into the epigenetic age metrics improves their predictive power for mortality...
September 28, 2016: Aging
https://www.readbyqxmd.com/read/27689920/toehold-mediated-displacement-of-an-adenosine-binding-aptamer-from-a-dna-duplex-by-its-ligand
#18
Jon H Monserud, Katherine M Macri, Daniel K Schwartz
DNA is increasingly used to engineer dynamic nanoscale circuits, structures, and motors, many of which rely on DNA strand-displacement reactions. The use of functional DNA sequences (e.g., aptamers, which bind to a wide range of ligands) in these reactions would potentially confer responsiveness on such devices, and integrate DNA computation with highly varied molecular stimuli. By using high-throughput single-molecule FRET methods, we compared the kinetics of a putative aptamer-ligand and aptamer-complement strand-displacement reaction...
October 24, 2016: Angewandte Chemie
https://www.readbyqxmd.com/read/27688219/strengthening-health-systems-while-responding-to-a-health-crisis-lessons-learned-by-a-nongovernmental-organization-during-the-ebola-virus-disease-epidemic-in-sierra-leone
#19
Corrado Cancedda, Sheila M Davis, Kerry L Dierberg, Jonathan Lascher, J Daniel Kelly, Mohammed Bailor Barrie, Alimamy Philip Koroma, Peter George, Adikali Alpha Kamara, Ronald Marsh, Manso S Sumbuya, Cameron T Nutt, Kirstin W Scott, Edgar Thomas, Katherine Bollbach, Andrew Sesay, Ahmidu Barrie, Elizabeth Barrera, Kathryn Barron, John Welch, Nahid Bhadelia, Raphael G Frankfurter, Ophelia M Dahl, Sarthak Das, Rebecca E Rollins, Bryan Eustis, Amanda Schwartz, Piero Pertile, Ilias Pavlopoulos, Allan Mayfield, Regan H Marsh, Yusupha Dibba, Danielle Kloepper, Andrew Hall, Karin Huster, Michael Grady, Kimberly Spray, David A Walton, Fodei Daboh, Cora Nally, Sahr James, Gabriel S Warren, Joyce Chang, Michael Drasher, Gina Lamin, Sherry Bangura, Ann C Miller, Annie P Michaelis, Ryan McBain, M Jana Broadhurst, Megan Murray, Eugene T Richardson, Ted Philip, Gary L Gottlieb, Joia S Mukherjee, Paul E Farmer
An epidemic of Ebola virus disease (EVD) beginning in 2013 has claimed an estimated 11 310 lives in West Africa. As the EVD epidemic subsides, it is important for all who participated in the emergency Ebola response to reflect on strengths and weaknesses of the response. Such reflections should take into account perspectives not usually included in peer-reviewed publications and after-action reports, including those from the public sector, nongovernmental organizations (NGOs), survivors of Ebola, and Ebola-affected households and communities...
October 15, 2016: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/27686970/effect-of-thoracic-radiotherapy-timing-and-fractionation-on-survival-in-nonmetastatic-small-cell-lung-carcinoma
#20
Andrew T Wong, Justin Rineer, David Schwartz, Daniel Becker, Joseph Safdieh, Virginia Osborn, David Schreiber
BACKGROUND: The optimal timing of thoracic radiation therapy (RT) in relation to chemotherapy is unknown in the treatment of nonmetastatic small cell lung cancer (SCLC). We analyzed the National Cancer Data Base (NCDB) to assess the effect on overall survival (OS) of RT timing with chemotherapy for patients with SCLC. MATERIALS AND METHODS: The NCDB was queried for patients diagnosed with nonmetastatic SCLC from 1998 to 2011 who had undergone definitive chemoradiation...
August 8, 2016: Clinical Lung Cancer
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