Within trial variation--a false trail?
Altman
D G
DG
ICRF Medical Statistics Group, Centre for Statistics in Medicine, Oxford, UK.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D003627:Data Interpretation, Statistical; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy; D016032:Randomized Controlled Trials as Topic / Q000379:methods* / Q000706:statistics & numerical data; D016896:Treatment Outcome
D000319:Adrenergic beta-Antagonists