1. Medical Engineering, Department of Mechanical EngineeringImperial College LondonLondonSW7 2AZUnited Kingdom
2. Structural Biomechanics, Department of Civil and Environmental EngineeringImperial College LondonLondonUnited Kingdom
3. Centre for Musculoskeletal ResearchGriffith Health Institute, Griffith University, Gold CoastQueenslandAustralia