K S, S C, S R. Procalcitonin: changes and outcomes in pediatric sepsis at Chiang Mai University Hospital. BSCM [internet]. 2019 Jan. 1 [cited 2026 Aug. 28];58(4):223-31. available from: https://he01.tci-thaijo.org/index.php/CMMJ-MedCMJ/article/view/176806