Heilongjiang Academy of Chinese Medicine Heilongjiang Harbin 150001 China;
The First Affiliated Hospital of Harbin Medical University Haerbin 150001 China;
Institute of Traditional Chinese Medicine Heilongjiang University of Chinese Medicine Heilongjiang Harbin 150040 China;
Chaishao Jieyu Decoction; Colorectal cancer; Mental state; Immune; Diarrhea;