Fisher and Bradford Hill: their personal impact.
Doll
Richard
R
Sir Richard Doll, CTSU, Harkness Building, Radcliffe Infirmary, Oxford OX2 6HE, UK.
D015984:Causality; D004739:England; D032984:Ethics, Research / Q000266:history; D049673:History, 20th Century; D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000266:history; D012107:Research Design; D013223:Statistics as Topic / Q000266:history*