title: Refined cytogenetic-risk categorization for overall and leukemia-free survival in primary myelofibrosis: a single center study of 433 patients.
authors.affiliation: Cattedra ed UO di Ematologia, Policlinico Universitario di Palermo, Palermo, Italy.
authors.forename: D
authors.initials: D
authors.lastname: Caramazza
authors.forename: K H
authors.initials: KH
authors.lastname: Begna
authors.forename: N
authors.initials: N
authors.lastname: Gangat
authors.forename: R
authors.initials: R
authors.lastname: Vaidya
authors.forename: S
authors.initials: S
authors.lastname: Siragusa
authors.forename: D L
authors.initials: DL
authors.lastname: Van Dyke
authors.forename: C
authors.initials: C
authors.lastname: Hanson
authors.forename: A
authors.initials: A
authors.lastname: Pardanani
authors.forename: A
authors.initials: A
authors.lastname: Tefferi