Lindsay D
Aust Fam Physician. 1983 Sep;12(9):649-50.
Patients with severe chronic air flow limitation due to bronchitis and emphysema may extend their duration of life and improve its quality with low flow oxygen therapy. It is expensive; careful selection of patients is essential.
因支气管炎和肺气肿导致严重慢性气流受限的患者，通过低流量氧疗可能延长寿命并提高生活质量。这种疗法费用昂贵；谨慎选择患者至关重要。
