共 50 条
- [31] ACUTE EFFECTS OF INTERMITTENT POSITIVE PRESSURE BREATHING IN PATIENTS WITH CHRONIC OBSTRUCTIVE LUNG-DISEASE SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION, 1976, 36 (06): : 597 - 607
- [33] THE EFFECTS OF BRONCHOCONSTRICTION IN CHRONIC OBSTRUCTIVE LUNG-DISEASE (COPD) CLINICAL RESEARCH, 1982, 30 (04): : A750 - A750