title: Randomized trial of the effect of tailored versus standard use of the combined oral contraceptive pill is not the second largest RCT.
authors.affiliation: Wolfson Institute of Preventive Medicine Queen Mary, University of London, London, United Kingdom. Electronic address: a.szarewski@qmul.ac.uk.
authors.forename: Anne
authors.initials: A
authors.lastname: Szarewski
mesh_terms: D003268:Contraception Behavior; D003277:Contraceptives, Oral, Combined / Q000008:administration & dosage*; D004997:Ethinyl Estradiol / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D016912:Levonorgestrel / Q000008:administration & dosage*; D057285:Precision Medicine
chemical_list: D003277:Contraceptives, Oral, Combined; D004997:Ethinyl Estradiol; D016912:Levonorgestrel