作者单位:
Seoul Natl Univ, Coll Med, Dept Internal Med, Seoul, South Korea
[1]
Seoul Natl Univ, Coll Med, Boramae Hosp, Div Gastroenteol,Dept Internal Med, Seoul, South Korea
[2]
Seoul Natl Univ, Coll Med, Boramae Hosp, Dept Otorhinolaryngol Head & Neck Surg, Seoul, South Korea
[3]
发布时间
2019-12-11