title: Skin types and epidermal photosynthesis of vitamin D3.
authors.affiliation: Department of Dermatology, Jefferson Medical College, Philadelphia, PA 19107.
authors.forename: L Y
authors.initials: LY
authors.lastname: Matsuoka
authors.forename: J
authors.initials: J
authors.lastname: Wortsman
authors.forename: J G
authors.initials: JG
authors.lastname: Haddad
authors.forename: B W
authors.initials: BW
authors.lastname: Hollis
mesh_terms: D002762:Cholecalciferol / Q000096:biosynthesis* / Q000097:blood; D004890:Erythema / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D010788:Photosynthesis / Q000528:radiation effects*; D012880:Skin Pigmentation / Q000502:physiology / Q000528:radiation effects*; D014466:Ultraviolet Rays / Q000009:adverse effects
chemical_list: D002762:Cholecalciferol