LIU Xinnian, ZHANG Caixia, LIU Fang, ZHANG Xiaoying. Effect of nocturnal oxygen therapy combined with tiotropium bromide on pulmonary function and quality of life in elderly patients with COPD and respiratory failure[J]. Journal of Clinical Medicine in Practice, 2017, (9): 31-34. DOI: 10.7619/jcmp.201709008
Citation:
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LIU Xinnian, ZHANG Caixia, LIU Fang, ZHANG Xiaoying. Effect of nocturnal oxygen therapy combined with tiotropium bromide on pulmonary function and quality of life in elderly patients with COPD and respiratory failure[J]. Journal of Clinical Medicine in Practice, 2017, (9): 31-34. DOI: 10.7619/jcmp.201709008
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LIU Xinnian, ZHANG Caixia, LIU Fang, ZHANG Xiaoying. Effect of nocturnal oxygen therapy combined with tiotropium bromide on pulmonary function and quality of life in elderly patients with COPD and respiratory failure[J]. Journal of Clinical Medicine in Practice, 2017, (9): 31-34. DOI: 10.7619/jcmp.201709008
Citation:
|
LIU Xinnian, ZHANG Caixia, LIU Fang, ZHANG Xiaoying. Effect of nocturnal oxygen therapy combined with tiotropium bromide on pulmonary function and quality of life in elderly patients with COPD and respiratory failure[J]. Journal of Clinical Medicine in Practice, 2017, (9): 31-34. DOI: 10.7619/jcmp.201709008
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