Factors relating to smoking and pregnancy in the North Western Region

Autor:	Forrest, Diana, Horsley, Stephen, Roberts, Emilie, Barrow, Stephen
Zdroj:	Journal of Public Health Medicine, 1995 Jun 01. 17(2), 205-210.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/45160625 Zobrazit plný text záznamu