PeerJ Author & Reviewer 170 Points Contributions by role Author 135 Reviewer 35 Contributions by subject area Anesthesiology and Pain Management Anatomy and Physiology Orthopedics Translational Medicine Human-Computer Interaction Nursing Pediatrics Mark Matthews PeerJ Author & Reviewer Summary Anatomy & Physiology Clinical Trials Evidence Based Medicine Science & Medical Education Past or current institution affiliations University of Queensland University of Ulster Work details Sports Physiotherapist University of Ulster November 2017 School of Sport Clinical Educator University of Queensland School of Health and Rehabilitative Sciences Websites Research Gate PeerJ Contributions Articles 1 March 8, 2018 Capturing patient-reported area of knee pain: a concurrent validity study using digital technology in patients with patellofemoral pain Mark Matthews, Michael S. Rathleff, Bill Vicenzino, Shellie A. Boudreau https://doi.org/10.7717/peerj.4406 PubMed 29568700