RE - ASSOCIATIONS OF RACE ETHNICITY, EDUCATION, AND DIETARY INTERVENTION WITH THE VALIDITY AND RELIABILITY OF A FOOD FREQUENCY QUESTIONNAIRE - THE WOMENS HEALTH TRIAL FEASIBILITY STUDY IN MINORITY POPULATIONS - REPLY/
Ar. Kristal et Zd. Feng, RE - ASSOCIATIONS OF RACE ETHNICITY, EDUCATION, AND DIETARY INTERVENTION WITH THE VALIDITY AND RELIABILITY OF A FOOD FREQUENCY QUESTIONNAIRE - THE WOMENS HEALTH TRIAL FEASIBILITY STUDY IN MINORITY POPULATIONS - REPLY/, American journal of epidemiology, 148(8), 1998, pp. 820-820