TY  - RPRT
TI  - Analysis on the causes for refractory GERD.
AU  - Jie Chen
AU  - Junying Xu
AU  - Yong Xu
AU  - Xiaoping Xie
AU  - Cuiqiong Yi
AU  - Xiaohua Hou
PY  - 2002
DO  - 10.1007/bf02904787
UR  - https://pubmed.ncbi.nlm.nih.gov/12658782/
ID  - 12658782
ER  -