Graduate School of Biomedical Engineering, University of New South Wales, Sydney, Australia.|Graduate School of Biomedical Engineering, University of New South Wales, Sydney, Australia.|Carl Zeiss Microscopy GmbH, Oberkochen, Germany.|Carl Zeiss Microscopy GmbH, Oberkochen, Germany.|Orthopaedic and Rheumatologic Institute, Cleveland Clinic, Cleveland, Ohio, United States of America.|Carl Zeiss Microscopy GmbH, Oberkochen, Germany.|Graduate School of Biomedical Engineering, University of New South Wales, Sydney, Australia.