IMPROVING FOOD-FREQUENCY QUESTIONNAIRES - A QUALITATIVE APPROACH USING COGNITIVE INTERVIEWING

Citation
Af. Subar et al., IMPROVING FOOD-FREQUENCY QUESTIONNAIRES - A QUALITATIVE APPROACH USING COGNITIVE INTERVIEWING, The American journal of clinical nutrition, 65(4), 1997, pp. 1317-1318
Citations number
NO
Categorie Soggetti
Nutrition & Dietetics
ISSN journal
00029165
Volume
65
Issue
4
Year of publication
1997
Supplement
S
Pages
1317 - 1318
Database
ISI
SICI code
0002-9165(1997)65:4<1317:IFQ-AQ>2.0.ZU;2-I