title: Sarcoidosis in the UK and in France. A permanent challenge.
authors: J
authors: J
authors: Chretien
authors: F
authors: F
authors: Basset
mesh_terms: D004739:England; D005602:France; D006801:Humans; D012106:Research / Q000266:history; D012507:Sarcoidosis / Q000266:history*