RENAL PARENCHYMAL DEFECTS OCCASIONALLY OBSERVED IN NON–WELL-DIFFERENTIATED PERIRENAL LIPOSARCOMAS UNLIKE IN WELL-DIFFERENTIATED TYPES ArticleNishina Yu, Morita Satoru, Ogawa Yuko, Inoue Akihiro, Kunihiro Yasuhiro, Yoshida Kazuhiko, Takagi Toshio, Honda Goro, Nagashima Yoji, Sakai ShujiJournal of Computer Assisted Tomography. Том 49. 2025. С. 905-910