Validity and Reproducibility of a Revised Semi-quantitative Food Frequency Questionnaire (SQFFQ) for Women of Age-group 12-44 Years in Chengdu

par Tang, Ying, Liu, Ying, Xu, Liangzhi, Jia, Yujian, Shan, Dan, Li, Wenjuan, Pan, Xin, Kang, Deying, Huang, Chengyu, Li, Xiaosong, Zhang, Jing, Hu, Ying, Konglin, Lingli, Zhuang, Jing
Publié dans J Health Popul Nutr (2015)