
Keywords: پرسشنامه بسامد خوراک، پرسشنامه بسامد مصرف غذایی; ANCOVA; analysis of covariance; BMI; body mass index; FFQ; food frequency questionnaire; FOSA; perfluorooctane sulphonamide; LOD; limit of detection; MISA; The Northern Norway Mother-and-Child Contaminant Cohort Study; PFAS; per- and polyfluoroalkyl subst