Chow E, Danjoux C E, Pataki I, Franssen E, Jenkin R D
Department of Radiation Oncology, Toronto Sunnybrook Regional Cancer Centre, University of Toronto, Canada.
Med Pediatr Oncol. 1999 May;32(5):395-7. doi: 10.1002/(sici)1096-911x(199905)32:5<395::aid-mpo18>3.0.co;2-c.