Sample packs of 'Ovulen' oral contraceptive pills
Obstetrics, Gynaecology & Contraception
1966-1968
Practitioner's sample packs, 2 of 3, each containing 2 pill packets of combined monophasic early contraceptive pills, 'Ovulen', varying dates, made by G D Searle and Co, Chicago, Illinois, USA, and prepared by G D Searle & Company Limited, High Wycombe, England, 1966-1968