CHEST X-RAYS AND THE GP.
D004739:England; D006801:Humans; D010406:Penicillins; D011014:Pneumonia; D011030:Pneumothorax; D013902:Radiography, Thoracic; D012507:Sarcoidosis; D012835:Silver Nitrate; D014965:X-Rays
D010406:Penicillins; D012835:Silver Nitrate
ENGLAND; PENICILLIN; PNEUMONIA; PNEUMOTHORAX; SARCOIDOSIS; SILVER NITRATE; THORACIC RADIOGRAPHY