Levels Of Vitamin A And C Nutrition In Glossop School-Children And Effect Of Deficiencies On Their Physical Condition (Preliminary Communication)

Autor: Kohn, G., Milligan, E. H. M., Wilkinson, John F.
Zdroj: The British Medical Journal, 1943 Oct . 2(4319), 477-481.
Databáze: JSTOR Journals