title: Pioneers of sarcoidosis: Christian Frederick Heerfordt (1871-1953).
authors: D Geraint
authors: DG
authors: James
mesh_terms: D003718:Denmark; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D014608:Uveoparotid Fever / Q000266:history*