Loss of vitamins and nutritional studies.
D001205:Ascorbic Acid / Q000032:analysis*; D003296:Cooking; D003611:Dairy Products / Q000032:analysis; D002523:Edible Grain / Q000032:analysis; D005396:Fish Products / Q000032:analysis; D005504:Food Analysis; D005519:Food Preservation; D005638:Fruit / Q000032:analysis; D008460:Meat / Q000032:analysis; D009747:Nutritional Physiological Phenomena; D013831:Thiamine / Q000032:analysis*; D014675:Vegetables / Q000032:analysis; D014801:Vitamin A / Q000032:analysis*
D014801:Vitamin A; D001205:Ascorbic Acid; D013831:Thiamine