title: [Orphan diseases and society: Orphanet surprises].
authors.affiliation: Service de Médecine Interne, Hôpital de la Pitié-Salpêtrière, Paris, France.
authors.forename: J C
authors.initials: JC
authors.lastname: Piette
authors.forename: P
authors.initials: P
authors.lastname: Godeau
mesh_terms: D019992:Databases as Topic; D005602:France; D006801:Humans; D020407:Internet; D008180:Lupus Erythematosus, Systemic; D012106:Research