No abstract available
MeSH terms
-
Aged
-
Humans
-
Male
-
Maximal Midexpiratory Flow Rate
-
Respiration / drug effects
-
Respiratory Function Tests
-
Sleep Apnea Syndromes / diagnosis
-
Sleep Apnea Syndromes / drug therapy
-
Sleep Apnea Syndromes / physiopathology*
-
Theophylline / therapeutic use