title: [Clinical variants of primary pulmonary hypertension].
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis*; D008946:Mitral Valve Stenosis / Q000175:diagnosis; D012214:Rheumatic Heart Disease / Q000175:diagnosis
vernacular_title: O nekotorykh klinicheskikh variantakh pervichnoĭ legochnoĭ gipertonii.