Loss to Follow-Up in Cohort Studies: How Much Is Too Much?

Autor:	Kristman, Vicki, Manno, Michael, Côté, Pierre
Zdroj:	European Journal of Epidemiology, 2004 Jan 01. 19(8), 751-760.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3582568 Zobrazit plný text záznamu Full text from SpringerLink