Portable Biomechanics Laboratory: Clinically Accessible Movement Analysis from a Handheld Smartphone. - J. D. Peiffer; Kunal Shah; Irina Djuraskovic; Shawana Anarwala; Kayan Abdou; Rujvee Patel; Prakash Jayabalan; Brenton Pennicooke; R. James Cotton (CoRR, 2025)