共 5 条
[1]
HEMILICH HJ, 1982, ANN OTOL RHINOL LARY, V91, P643
[3]
Nocturnal Oxygen Therapy Trial Group, 1980, ANN INTERN MED, V93, P391
[4]
SELECTION OF PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY-DISEASE FOR LONG-TERM OXYGEN-THERAPY
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1981, 245 (24)
:2514-2515