共 5 条
[3]
Kehlet H, 1998, NEURAL BLOCKADE CLIN, P129
[4]
Early enteral feeding versus "nil by mouth" after gastrointestinal surgery: systematic review and meta-analysis of controlled trials
[J].
BRITISH MEDICAL JOURNAL,
2001, 323 (7316)
:773-776
[5]
Willcox B, 2003, COMMUN ACM, V46, P13