TY  - BOOK
ED  - World Health Organization
TI  - Combined Estrogen-Progestogen Contraceptives and Combined Estrogen-Progestogen Menopausal Therapy: IARC Monographs on the evaluation of cancinogenic risks to human
SN  - 9283212916
U1  - WHO IARC V. 91 
PY  - 2007///
CY  - Geneva, Suiza
PB  - World Health Organization
ER  -