The Second International Norgestrel Symposium, Some metabolic considerations of oral contraceptive usage. Proceedings of the 1974 Symposium held at the Royal College of Physicians, London, England, President of the Symposium John Peel,
Card's contents:EXCERPTA MEDICA, INTERNATIONAL CONGRESS SERIES NO. 344 524,516 The Second International Norgestrel Symposium, Some metabolic considerations of oral contraceptive usage. Proceedings of the 1974 Symposium held at the Royal College of Physicians, London, England, President of the Symposium John Peel, Ed, D. V. I. Fairweather. Amsterdam 1974 Excerpta Medica; New York, American Elsevier Publishing Co,, Inc, 8° s, XIII, nlb, 1, 125, ilustr, Excerpta Medica, International Congress Series no 344