25例内镜下气囊扩张术治疗贲门失弛缓症的护理
汤凯捷
Nursing of 25 cases of endoscopic balloon dilatation in the treatment of achalasia
中国临床护理 . 2010, (4): 298 -299 .  DOI: 10.3969/j.issn.1674-3768.2010.04.012