MONet-FL: Extending nnU-Net with MONAI for Clinical Federated Learning. - Simone Bendazzoli; Mehdi Astaraki; Antonios Tzortzakakis; Andréas Abrahamsson; Björn Engelbrekt Wahlin; Sofia Brunori; Maria Holstensson; Rodrigo Moreno (BRIDGE/DeCaF@MICCAI, 2025)