title: [Vitamin A requirements of swine. 4. The vitamin A content of the liver of slaughtered swine and its relation to fattening].
mesh_terms: D000821:Animal Feed / Q000032:analysis; D000818:Animals; D001835:Body Weight; D006133:Growth Substances; D008099:Liver / Q000032:analysis*; D009751:Nutritional Requirements; D013552:Swine / Q000378:metabolism*; D013997:Time Factors; D014801:Vitamin A / Q000008:administration & dosage / Q000032:analysis* / Q000378:metabolism
chemical_list: D006133:Growth Substances; D014801:Vitamin A
vernacular_title: Untersuchungen zur Vitamin-A-Versorgung der Schweine. 4. Der Vitamin-A-Gehalt in der Leber von Schlachtschweinen und seine Beziehungen zur Masteistung.