Possible Points of Ulnar Nerve Entrapment in the Arm and Forearm: An Ultrasound, Anatomical, and Histological Study. - Ferre-Martinez, Andrea; Miguel-Pérez, Maribel; Möller, Ingrid; Ortiz-Miguel, Sara; Pérez-Bellmunt, Albert; Ruiz, Núria; Sanjuan, Xavier; Agullo, Jose; Ortiz-Sagristà, Juan; Martinoli, Carlo (Diagnostics (2075-4418), 2023)