Publication
Validity and reliability of a new food frequency questionnaire compared to 24 h recalls and biochemical measurements: pilot phase of Golestan cohort study of esophageal cancer
A F Malekshah, M Kimiagar, M Saadatian-Elahi, A Pourshams, M Nouraie, G Goglani, A Hoshiarrad, M Sadatsafavi, B Golestan, A Yoonesi, N Rakhshani, S Fahimi, D Nasrollahzadeh, R Salahi, A Ghafarpour, S Semnani, J P Steghens, C C Abnet, F Kamangar, S M Dawsey, P Brennan, P Boffetta, R Malekzadeh
European Journal of Clinical Nutrition, February 2006, Springer Science + Business Media
DOI: 10.1038/sj.ejcn.1602407