A Cost-Effective Solution for Non-Invasive Home-Based Bone Fracture Healing Monitoring-Preliminary Prototype Tests. - Timo Kumpuniemi; Roope Parviainen; Juha-Pekka Mäkelä; Matti Hämäläinen; Juha-Jaakko Sinikumpu; Jari H. Iinatti (ISMICT, 2025)