title: Echocardiography in pulmonary arterial hypertension: An essential tool.
authors.forename: Eduardo
authors.initials: E
authors.lastname: Bossone
authors.forename: Rodolfo
authors.initials: R
authors.lastname: Citro
authors.forename: Francesco
authors.initials: F
authors.lastname: Blasi
authors.forename: Luigi
authors.initials: L
authors.lastname: Allegra
mesh_terms: D015150:Echocardiography, Doppler; D006352:Heart Ventricles / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D006976:Hypertension, Pulmonary / Q000000981:diagnostic imaging* / Q000503:physiopathology*