Increasing power in randomized controlled trials.
Harrison
David A
DA
D000704:Analysis of Variance; D015982:Bias; D003422:Critical Care / Q000379:methods / Q000706:statistics & numerical data*; D006801:Humans; D018579:Patient Selection; D011379:Prognosis; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data*; D018401:Sample Size