Autor:	Welsh P (AUTHOR), Peters MJ (AUTHOR), Sattar N (AUTHOR), Welsh, Paul (AUTHOR), Peters, Mike J L (AUTHOR), Sattar, Naveed (AUTHOR)
Zdroj:	New England Journal of Medicine. 4/7/2011, Vol. 364 Issue 14, p1378-1380. 3p.
Databáze:	Academic Search Ultimate
Externí odkaz:	Zobrazit plný text záznamu