The authors declare that in the article “Fecal transplantation can alleviate tic severity in a Tourette syndrome mouse model by modulating intestinal flora and promoting serotonin secretion” which was published in vol.135, issue 6, page 707–713 of the Chinese Medical Journal,[1] the affiliation of the first author should be corrected as “Department of Gastroenterology, Jinan Children’s Hospital, Jinan, Shandong 250022, China.” The authors deeply apologize for any inconvenience caused.

1. Li H, Wang Y, Zhao C, Liu J, Zhang L, Li A. Fecal transplantation can alleviate tic severity in a Tourette syndrome mouse model by modulating intestinal flora and promoting serotonin secretion. Chin Med J 2022;135: 707–713. doi: 10.1097/CM9.0000000000001885.