[THE VENTILATION/PERFUSION RATIO IN CHRONIC PULMONARY HEART DISEASE CAUSED BY OBSTRUCTIVE BRONCHOPNEUMOPATHY].
D001982:Bronchial Diseases; D005853:Geriatrics; D006801:Humans; D008171:Lung Diseases; D011660:Pulmonary Heart Disease; D012129:Respiratory Function Tests; D014692:Ventilation-Perfusion Ratio
BRONCHIAL DISEASES; GERIATRICS; LUNG DISEASES; PULMONARY HEART DISEASE; RESPIRATORY FUNCTION TESTS
IL RAPPORTO VENTILAZIONE/PERFUSIONE NELLA CARDIOPATIA POLMONARE CRONICA DA BRONCOPNEUMOPATIA OSTRUTTIVA.