Autor:	Patel, Emily, Goodnight, William, James, Andra, Grotegut, Chad
Zdroj:	In American Journal of Obstetrics and Gynecology January 2014 210(1) Supplement:S320-S320
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect