title: Bayesian interim analysis of randomised trials.
authors.forename: G H
authors.initials: GH
authors.lastname: Hall
mesh_terms: D001499:Bayes Theorem; D006801:Humans; D011372:Progestins / Q000009:adverse effects; D016032:Randomized Controlled Trials as Topic; D012306:Risk; D013923:Thromboembolism / Q000139:chemically induced
chemical_list: D011372:Progestins