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สงวนพันธ์ุ ป. The process of referral system between hospitals.: Referral system. HuaHin Med. J [internet]. 2019 Apr. 19 [cited 2026 Sep. 20];4(1):e0051. available from: https://he01.tci-thaijo.org/index.php/hhsk/article/view/180512