title: Prognosis of pulmonary arterial hypertension: the power of clinical registries of rare diseases.
authors.forename: Vallerie V
authors.initials: VV
authors.lastname: McLaughlin
authors.forename: Samy
authors.initials: S
authors.lastname: Suissa
mesh_terms: D000328:Adult; D000368:Aged; D002302:Cardiac Output; D005260:Female; D005500:Follow-Up Studies; D030342:Genetic Diseases, Inborn / Q000188:drug therapy / Q000401:mortality* / Q000503:physiopathology; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy / Q000401:mortality* / Q000503:physiopathology; D015994:Incidence; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D011446:Prospective Studies; D012737:Sex Factors; D015996:Survival Rate