共 92 条
[1]
TREATMENT OF CHRONIC OBSTRUCTIVE PULMONARY-DISEASE WITH ORALLY-ADMINISTERED THEOPHYLLINE - A DOUBLE-BLIND, CONTROLLED-STUDY
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1980, 244 (20)
:2286-2290
[2]
ANDERSSON KE, 1980, EUR J RESPIR DIS, V61, P17
[4]
APOLD J, 1979, LANCET, V1, P667
[6]
ARWOOD LL, 1979, PEDIATRICS, V63, P844
[8]
BELL T, 1978, PEDIATRICS, V62, P352
[9]
BIERMAN CW, 1977, PEDIATRICS, V60, P845