STUDIES OF SERUM CAROTENOIDS AND VITAMIN A IN IOWA SCHOOL CHILDREN. [electronic resource]
- The American journal of clinical nutrition 09 1963
- 186-93 p. digital
Publication Type: Journal Article
0002-9165
10.1093/ajcn/13.3.186 doi
Adolescent Blood Chemical Analysis Carotenoids Child Humans Iowa Nutrition Surveys Vitamin A