Race and ethnicity may not be associated with risk of unintended pregnancy

Autor:	Kemet, Shakkaura, Lundsberg, Lisbet S., Gariepy, Aileen M.
Zdroj:	In Contraception April 2018 97(4):313-318
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect