Promduang A, Pongnapang N, Ritlumlert N, Tangruangkiat S, Phonlakrai M. A Study of Entrance Surface Air Kerma for Patients Undergoing Chest and Abdomen from Digital Radiography at Chulabhorn Hospital. J Health Sci Med Res [Internet]. 2019 Feb. 12 [cited 2024 Apr. 25];37(1):51-60. Available from: https://he01.tci-thaijo.org/index.php/jhsmr/article/view/143919