[One case of severe pulmonary hypertension due to pulmonary vascular lesions (author's transl)].
D003251:Constriction, Pathologic; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology*; D008875:Middle Aged; D011667:Pulmonary Veins / Q000473:pathology*