Autor:	Liu S (AUTHOR), Heaman M (AUTHOR), Sauve R (AUTHOR), Liston R (AUTHOR), Reyes F (AUTHOR), Bartholomew S (AUTHOR), Young D (AUTHOR), Kramer M (AUTHOR), Maternal Health Study Group of the Canadian Perinatal Surveillance System (CORPORATE AUTHOR)
Zdroj:	Maternal & Child Health Journal. Mar2007, Vol. 11 Issue 2, p181-187. 7p.
Databáze:	Academic Search Ultimate
Externí odkaz:	Zobrazit plný text záznamu