Apipattarakul, Ruethairat, Kannika Chainaranon, Thotsaporn Boonyong, Siwaree Maneesoi, Sutthasinee Hemanak, Korn Phosrisook, Tunlaphat Bubphan, Soraj Thanabura, Amornrat Ratanasiri, Varisara Luvira, and Chintana Paupairoj. 2013. “Knowledge about Blood Donation Among the Clinical-Year Medical Students of Khon Kaen University”. Srinagarind Medical Journal 28 (4):184. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/14840.