title: Changed concepts and definitions of myeloproliferative neoplasms (MPN), myelodysplastic syndromes (MDS) and myelodysplastic/myeloproliferative neoplasms (MDS/MPN) in the updated 2008 WHO classification.
authors.forename: Konnie M
authors.initials: KM
authors.lastname: Hebeda
authors.forename: F
authors.initials: F
authors.lastname: Fend
keywords: Classification; Myelodysplastic syndrome; Myeloproliferative neoplasm; Review; Updated WHO classification