[Hemodynamic changes in primary pulmonary hypertension. With special reference to prognosis (author's transl)].
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000503:physiopathology*; D008168:Lung / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D013997:Time Factors