title: [Polycythemia. Diagnostic orientation].
authors.affiliation: Département d'hématologie, CHU de Saint-Etienne Hôpital Nord.
authors.forename: D
authors.initials: D
authors.lastname: Guyotat
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D011086:Polycythemia / Q000175:diagnosis*; D011087:Polycythemia Vera / Q000175:diagnosis* / Q000209:etiology
vernacular_title: Polyglobulie. Orientation diagnostique.