title: Analyses by the intention-to-treat principle in randomized trials and databases.
authors.forename: S
authors.initials: S
authors.lastname: Yusuf
authors.forename: R
authors.initials: R
authors.lastname: Garg
authors.forename: D
authors.initials: D
authors.lastname: Zucker
mesh_terms: D016206:Databases, Bibliographic; D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000379:methods; D015983:Selection Bias; D013223:Statistics as Topic