title: "Vitamin D mysteries"? Secretions and sloughings from skin and oral-gastrointestinal mucosa contain hormone.
authors.forename: W E
authors.initials: WE
authors.lastname: Stumpf
authors.forename: H J
authors.initials: HJ
authors.lastname: Bidmon
mesh_terms: D000818:Animals; D005753:Gastric Mucosa / Q000378:metabolism*; D051381:Rats; D012867:Skin / Q000378:metabolism*; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D014807:Vitamin D