title: Lessons from and cautions about noninferiority and equivalence randomized trials.
authors.forename: Peter C
authors.initials: PC
authors.lastname: Gøtzsche
mesh_terms: D011643:Publishing / Q000592:standards*; D016032:Randomized Controlled Trials as Topic / Q000592:standards*; D012107:Research Design / Q000592:standards*; D013810:Therapeutic Equivalency