Influence of early oral feeding after laparoscopic 
surgery in functional status and gastrointestinal
 living quality of patients with colorectal cancer
SUN Wei,CHEN Ai-shan,CAO Xian-kui,WANG Wan-chao,LIU Bao-lin
Journal of Jilin University(Medicine Edition) . 2014, (04): 855 -860 .  DOI: 10.13481/j.1671-587x.20140433