Differences in Reported Food Frequency by Season of Questionnaire Administration: The 1987 National Health Interview Survey

Autor:	Subar, Amy F., Frey, Carolin M., Harlan, Linda C., Kahle, Lisa
Zdroj:	Epidemiology, 1994 Mar 01. 5(2), 226-233.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3702365 Zobrazit plný text záznamu