title: Randomisation and patient choice.
authors.forename: I
authors.initials: I
authors.lastname: Chalmers
authors.forename: T C
authors.initials: TC
authors.lastname: Chalmers
mesh_terms: D015193:Chorionic Villi Sampling / Q000009:adverse effects; D005260:Female; D006801:Humans; D010344:Patient Advocacy; D011247:Pregnancy; D016032:Randomized Controlled Trials as Topic; D016387:Women's Health