Department of General Surgery;
The First Affiliated Hospital of Shantou University Medical College;
Shantou 515041;
Guangdong Province;
China;
Changjiang Scholar’s Laboratory;
Shantou University Medical College;
Shantou 515041;
Guangdong Province;
China;
Guangdong Provincial Key Laboratory for Diagnosis and Treatment of Breast Cancer;
Shantou University Medical College;
Shantou 515041;
Guangdong Province;
China;
Department of Physiology;
Shantou University Medical College;
Shantou 515041;
Guangdong Province;
China;
Colorectal cancer; Mucin 2; Mucin; Expression; Intestinal mucosal barrier; Prognosis;