الصفحة الرئيسية > Term: duplicate portion sampling method (diet/food)
duplicate portion sampling method (diet/food)
Study in which test persons consume their ordinary diet but, for each meal, they prepare for subsequent analysis a duplicate portion of all food as prepared, served and consumed.
- قسم من أقسام الكلام: noun
- المجال / النطاق: بيولوجيا; كيمياء
- الفئة: علم السموم
- Company: National Library of Medicine
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المنشئ
- Walter Lane
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