Supawongwattana, Bongkot, Thikhamporn Hoonghual, Imjai Chitapanarux, Somsak Wanwilairat, and Patrinee Traisathit. 2015. “Dosimetric comparison of helical tomotherapy (HT) with intensity modulated radiotherapy (IMRT), threedimension conformal radiotherapy (3D-CRT) and conventional two-dimension radiotherapy (2D) for craniospinal axis irradiation (CSI)”. Biomedical Sciences and Clinical Medicine 54 (1):19-27. https://he01.tci-thaijo.org/index.php/CMMJ-MedCMJ/article/view/87574.