Barrier and Spermicidal Contraceptive Methods and Risk of Invasive Cervical Cancer
Allan Hildesheim, Louise A. Brinton, Katherine Mallin, Herman F. Lehman, Paul Stolley, David A. Savitz and Robert LevineТом:
1
Мова:
english
Журнал:
Epidemiology
DOI:
10.2307/25759812
Date:
July, 1990
Файл:
PDF, 674 KB
english, 1990