title: Introduction: myeloproliferative disorders.
authors.affiliation: Veterans Administration Medical Center, University of Missouri, Columbia, USA.
authors.forename: D C
authors.initials: DC
authors.lastname: Doll
authors.forename: N Y
authors.initials: NY
authors.lastname: Gabrail
authors.forename: A F
authors.initials: AF
authors.lastname: List
mesh_terms: D006801:Humans; D009196:Myeloproliferative Disorders / Q000145:classification / Q000209:etiology / Q000628:therapy