噻托溴铵联合无创正压通气治疗慢性阻塞性肺疾病急性加重合并Ⅱ型呼吸衰竭的效果观察
새탁추안연합무창정압통기치료만성조새성폐질병급성가중합병Ⅱ형호흡쇠갈적효과관찰
Effect observation of tiotropium bromide combined with non-invasive positive pressure ventilation in the treatment of acute exacerbation of chronic obstructive pulmonary disease with typeIIrespiratory failure