RT Journal Article SR Electronic T1 Unusual low-grade neuroepithelial tumour with novel PDGFRA mutation JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e247411 DO 10.1136/bcr-2021-247411 VO 14 IS 11 A1 Lo, Yan Yuen A1 Malicki, Denise A1 Levy, Michael A1 Crawford, John Ross YR 2021 UL http://casereports.bmj.com/content/14/11/e247411.abstract