LIMSURIYAKAN, wasan; LORWANICH, P. . Validity of Region 4 Triage System. Thammasat University Hospital Journal Online, Pathum Thani, Thailand, v. 6, n. 3, p. 12–23, 2021. Disponível em: https://he02.tci-thaijo.org/index.php/TUHJ/article/view/252085. Acesso em: 19 may. 2024.