Simple tests of respiratory function using a direct-writing ear oximeter.
D006801:Humans; D008171:Lung Diseases / Q000097:blood*; D010092:Oximetry; D010100:Oxygen / Q000097:blood*; D012123:Pulmonary Ventilation; D012119:Respiration; D012129:Respiratory Function Tests; D014956:Writing
D010100:Oxygen
LUNG DISEASES/blood in; OXYGEN/in blood; RESPIRATION/function tests