Limchareon, Sornsupha, Alisara Wongsuttilert, Chuenrutai Yeekian, and Lalitphan Nimmankiatkul. 2021. “The Appropriate Use of Conventional Abdominal Radiographs and Its Usefulness in Non-Traumatic Acute Abdomen Patients”. Asian Medical Journal and Alternative Medicine 21 (1):28-37. https://asianmedjam.com/index.php/amjam/article/view/234.