[文献资料]参 考 文 献

1 ． Andersen HK，Lewis SJ，Thomas S ． Early enteral nutrition within 24h of colorectal surgery versus later commencement of feeding for postoperative complications ． Cochrane Database Syst Rev，2006，CD004080.13 ．雷尚通，薛琪，黄美泰，等．术后早期肠内营养对胃肠肿瘤患者体液免疫的影响．中国临床营养杂志，2 ......