title: Pulmonary arterial hypertension or left heart disease with pulmonary hypertension? Toward noninvasive clarity, but time for a new paradigm.
authors.affiliation: Mayo Pulmonary Hypertension Clinic, Rochester, MN, USA frantz.robert@mayo.edu.
authors.forename: Robert P
authors.initials: RP
authors.lastname: Frantz
mesh_terms: D005260:Female; D006333:Heart Failure / Q000150:complications* / Q000175:diagnosis*; D006801:Humans; D006976:Hypertension, Pulmonary / Q000150:complications* / Q000175:diagnosis*; D008297:Male