TY  - GEN
AU  - Qin,Xin-Yu
TI  - [Progress of society and science and technology promotes the development of gastrointestinal surgery]
SN  - 0376-2491
PY  - 2009///1006
KW  - Digestive System Surgical Procedures
KW  - trends
KW  - Humans
KW  - Science
KW  - Social Conditions
KW  - Technology
N1  - Publication Type: Journal Article
ER  -