Toward a Regulatory Qualification of Real-World Mobility Performance Biomarkers in Parkinson's Patients Using Digital Mobility Outcomes. - Marco Viceconti; Sabina Hernandez Penna; Wilhelmus Dartee; Claudia Mazzà; Brian Caulfield 001; Clemens Becker; Walter Maetzler; Judith Garcia-Aymerich; Giorgio Davico; Lynn Rochester (Sensors, 2020)