title: Investigation and management of pulmonary hypertension in chronic obstructive pulmonary disease.
authors.affiliation: Department of Medicine, University of Maryland, School of Medicine, Baltimore.
authors.forename: C G
authors.initials: CG
authors.lastname: Salvaterra
authors.forename: L J
authors.initials: LJ
authors.lastname: Rubin
mesh_terms: D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy*; D008173:Lung Diseases, Obstructive / Q000150:complications*