title: Regarding the conversion of beta-carotene to vitamin A.
authors.forename: N
authors.initials: N
authors.lastname: Krinsky
authors.forename: R M
authors.initials: RM
authors.lastname: Russell
mesh_terms: D000818:Animals; D006801:Humans; D014801:Vitamin A / Q000096:biosynthesis* / Q000378:metabolism; D019207:beta Carotene / Q000737:chemistry / Q000378:metabolism*
chemical_list: D019207:beta Carotene; D014801:Vitamin A