สงวนพันธ์ุ ป. The process of referral system between hospitals.: Referral system. Hua Hin Medical Journal, [S. l.], v. 4, n. 1, p. e0051, 2019. Disponível em: https://he01.tci-thaijo.org/index.php/hhsk/article/view/180512. Acesso em: 29 mar. 2024.