Nitiapinyasakul A, Lermanuwararat S, Littirong R. Improvement of Introduction to Medicine, Maharat Nakhon Ratchasima Hospital, School of Medicine, Thailand. MNRHJ [internet]. 2024 Oct. 16 [cited 2025 Jun. 30];27(2):103-12. available from: https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/2142