title: Sir Austin Bradford Hill: an appreciation.
authors.forename: W A
authors.initials: WA
authors.lastname: Silverman
authors.forename: I
authors.initials: I
authors.lastname: Chalmers
mesh_terms: D002986:Clinical Trials as Topic / Q000266:history*; D049673:History, 20th Century; D013223:Statistics as Topic / Q000266:history*; D006113:United Kingdom