[Pulmonary ventilation with intermittent positive and negative pressure in chronic obstructive emphysema]

MeSH terms

• Aged
• Chronic Disease
• Female
• Humans
• Male
• Middle Aged
• Positive-Pressure Respiration
• Pulmonary Emphysema / complications
• Pulmonary Emphysema / therapy*
• Respiration, Artificial*
• Respiratory Insufficiency / therapy*
• Spirometry