A case report of Crohn's disease in a child treated with upadacitinib
Gui-Xian PAN, Qiu-Ping YANG, Xi-Mei YANG, Yao CAI, Si-Tao LI
Chinese Journal of Contemporary Pediatrics . 2026, (3): 342 -345 .  DOI: 10.7499/j.issn.1008-8830.2508046