Exploring MRI based radiomics analysis of intratumoral spatial heterogeneity in locally advanced nasopharyngeal carcinoma treated with intensity modulated radiotherapy. - Akram, Farhan; Koh, Ping En; Wang, Fuqiang; Zhou, Siqin; Tan, Sze Huey; Paknezhad, Mahsa; Park, Sojeong; Hennedige, Tiffany; Thng, Choon Hua; Lee, Hwee Kuan; Sommat, Kiattisa (PLoS ONE, 2020)