ASPECTS OF GERIATRIC RADIOGRAPHY.
D001991:Bronchitis; D001996:Bronchopneumonia; D005853:Geriatrics; D006331:Heart Diseases; D008171:Lung Diseases; D011014:Pneumonia; D011656:Pulmonary Emphysema; D011859:Radiography
BRONCHITIS; BRONCHOPNEUMONIA; GERIATRICS; HEART DISEASES; LUNG DISEASES; PNEUMONIA; PULMONARY EMPHYSEMA; RADIOGRAPHY