TY - JOUR T1 - State of the art of PET/MRI for rectal cancer assessment JO - Radiologia Brasileira A1 - Ghezzi, Caroline Lorenzoni Almeida A1 - Casagrande, Aline Spader A1 - Ghezzi, Tiago Leal SN - 0100-3984 UL - 10.1590/0100-3984.2025.58.e8-en VL - 58 Y1 - 2025 PB - Brasil ER -