Sensitivity and specificity of a short questionnaire for food insecurity surveillance in Iran

Author: Dastgiri Saeed   Tutunchi Helda   Ostadrahimi Alireza   Mahboob Soltanali  

Publisher: Nevin Scrimshaw International Nutrition Foundation

ISSN: 1564-8265

Source: Food & Nutrition Bulletin, Vol.28, Iss.1, 2007-03, pp. : 55-58

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