LUANGJARU, S. Prevalence of Chromogranin A in Chronic Dyspepsia, IBS andChronic Diarrhea at Maharat Nakhon Ratchasima Hospital. Maharat Nakhon Ratchasima Hospital Journal, Nakhon Ratchasima,Thailand, v. 35, n. 3, p. 163–168, 2024. Disponível em: https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/1759. Acesso em: 18 apr. 2025.