title: Reply: Practice guideline for pulmonary hypertension in sickle cell: direct evidence needed before universal adoption.
authors.affiliation: 1 Boston University School of Medicine Boston, Massachusetts.
authors.forename: Elizabeth S
authors.initials: ES
authors.lastname: Klings
authors.forename: Roberto F
authors.initials: RF
authors.lastname: Machado
authors.forename: Claudia R
authors.initials: CR
authors.lastname: Morris
authors.forename: Victor R
authors.initials: VR
authors.lastname: Gordeuk
authors.forename: Gregory J
authors.initials: GJ
authors.lastname: Kato
authors.forename: Kenneth I
authors.initials: KI
authors.lastname: Ataga
authors.forename: Oswaldo
authors.initials: O
authors.lastname: Castro
authors.forename: Lewis
authors.initials: L
authors.lastname: Hsu
authors.forename: Marilyn J
authors.initials: MJ
authors.lastname: Telen
authors.forename: Lakshmanan
authors.initials: L
authors.lastname: Krishnamurti
authors.forename: Martin H
authors.initials: MH
authors.lastname: Steinberg
authors.forename: Mark T
authors.initials: MT
authors.lastname: Gladwin
mesh_terms: D000755:Anemia, Sickle Cell / Q000150:complications*; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis* / Q000628:therapy*