慢性阻塞性肺疾病患者发生便秘的原因分析与护理
石丽娟
Cause analysis and nursing of constipation of patients with chronic obstructive pulmonary diseases
中国临床护理 . 2012, (3): 219 -220 .  DOI: 10.3969/j.issn.1674-3768.2012.03.020