REPRODUCIBILITY AND VALIDITY OF A SEMIQUANTITATIVE FOOD FREQUENCY QUESTIONNAIRE

WALTER C. WILLETT, LAURA SAMPSON, MEIR J. STAMPFER, BERNARD ROSNER, CHRISTOPHER BAIN, JELIA WITSCHI, CHARLES H. HENNEKENS, FRANK E. SPEIZER

Journal: American Journal of Epidemiology

Publisher: Oxford University Press (OUP)

Citations are the number of DOI-registered works in Crossref that cite this paper; references are how many works it cites. Full text is on the publisher site via the DOI link.