The Mayo Lung Project lung cancer mortality findings are unlikely to be biased by a volunteer effect

Autor:	Marcus, Pamela M., Bergstralh, Eric J., Kramer, Barnett S., Fontana, Robert
Zdroj:	European Journal of Epidemiology, 2011 Jan 01. 26(6), 503-504.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/41474273 Zobrazit plný text záznamu Full text from SpringerLink