title: [Non-invasive evaluation of pulmonary artery pressure in chronic obstructive lung diseases--with special reference to prediction of the pulmonary artery pressure using multiple regression analysis].
mesh_terms: D000328:Adult; D000368:Aged; D001794:Blood Pressure; D004562:Electrocardiography; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis* / Q000209:etiology; D008173:Lung Diseases, Obstructive / Q000150:complications / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery / Q000503:physiopathology*; D012044:Regression Analysis