TY  - BOOK
AU  - Fairweather,D.V.I.
ED  - International Norgestrel Symposium
TI  - 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 
SN  - 9021902788 :
U1  - 615.766063 
PY  - 1974///
CY  - Amsterdam
PB  - Excerpta Medica
KW  - Oral contraceptives
KW  - Congresses
KW  - Norgestrel
ER  -