Cost effectiveness of contraceptives in the United States

Autor: Trussell, James a, b, ⁎, Lalla, Anjana M. c, Doan, Quan V. c, Reyes, Eileen c, Pinto, Lionel c, Gricar, Joseph d
Zdroj: In Contraception 2009 79(1):5-14
Databáze: ScienceDirect