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JOURNAL ARTICLE
Ray Blanchard, Anthony F Bogaert
Homosexuality in men correlates with an individual's number of older brothers, greater numbers of older brothers being associated with a greater probability of homosexuality. There are reasons to believe that this relationship is causal rather than merely statistical, that is, that older brothers produce the increase in the probability of homosexuality for later-born males. It is possible, under this assumption, to estimate the proportion of homosexual men who can attribute their sexual orientation to their birth order among their brothers (fraternal birth order)...
March 2004: American Journal of Human Biology: the Official Journal of the Human Biology Council
#2
RANDOMIZED CONTROLLED TRIAL
Daniel De Backer, Patrick Biston, Jacques Devriendt, Christian Madl, Didier Chochrad, Cesar Aldecoa, Alexandre Brasseur, Pierre Defrance, Philippe Gottignies, Jean-Louis Vincent
BACKGROUND: Both dopamine and norepinephrine are recommended as first-line vasopressor agents in the treatment of shock. There is a continuing controversy about whether one agent is superior to the other. METHODS: In this multicenter, randomized trial, we assigned patients with shock to receive either dopamine or norepinephrine as first-line vasopressor therapy to restore and maintain blood pressure. When blood pressure could not be maintained with a dose of 20 microg per kilogram of body weight per minute for dopamine or a dose of 0...
March 4, 2010: New England Journal of Medicine
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