Contraception: Your Questions Answered - Anne, MBBS MSc MD FFSRH MICR DIPM MacGregor, John, MA, FRCSEd, FRCOG, FFSRH, FCOG(SA) (Emeritus Professor of

This seventh edition has been completely revised and updated, incorporating relevant WHO and national guidance documents: therefore imparting best evidence-based practice for all methods. Combined oral contraceptives (COCs) Based on the long-established evidence that 7 days of routinely not-taking pills in each cycle is too long for maintained ovarian suppression - and this necessarily leads to too little margin for errors in pill-taking - the authors recommend that providers switch to a new norm... Zobrazit více