ANDY SUNHsieh, R PR PHsiehLiu, B YB YLiuWang, J TJ TWangLeu, J SJ SLeuWu, Y CY CWuCHUN-PIN CHIANG2024-01-302024-01-302000-040929-6646https://scholars.lib.ntu.edu.tw/handle/123456789/639324Previous studies showed that antiepithelial cell antibodies (anti-ECA) were present in 71% (15/21) of patients with recurrent oral ulcers (ROU) and that there was a strong association of human leukocyte antigen (HLA)-DRw9 with ROU in Chinese patients. In this study, we assessed anti-ECA in a larger group of Chinese patients with ROU (n = 88) in order to further investigate the association of anti-ECA with HLA-DR and -DQ antigens.enAntiepithelial cell antibodies | Chinese | HLA-DQ antigens | HLA-DR antigens | Recurrent oral ulcersjournal article108703112-s2.0-0033870636https://api.elsevier.com/content/abstract/scopus_id/0033870636