TY - BOOK AU - Manoj.M.C TI - Role of Ultrasonography in the Characterisation OF Retroperitoneal Masses in Comparision With Multidetector Computed Tomography PY - 2020/// CY - Puducherry PB - MGMCRI , SBV N1 - Dr.Prabhu.C.S. Associate Professor Department of Radiology N2 - M.D.Radiology ER -