TY JOUR TI Radiation Dose Reduction in Pediatric Computed Tomography KW computed tomography KW radiation dose KW children KW radiation safety KW Hodgkin’s lymphoma KW multiphase scanning JO Medical Radiology and radiation safety AU Khasanova, K.A. AU Tyurin, I.E. AU Ryzhov, S.A. AU Kizhaev, E.V. PY 2019 IS 64 PB Federal Medical Biological Agency of Russia