Krauss, Inga Mueller, Gerhard Haupt, Georg Steinhilber, Benjamin Janssen, Pia Jentner, Nicola Martus, Peter Additional file 2: of Effectiveness and efficiency of an 11-week exercise intervention for patients with hip or knee osteoarthritis: a protocol for a controlled study in the context of health services research Description knee training. (PDF 96 kb) Hip osteoarthritis;Knee osteoarthritis;Group training;Home exercise;Propensity score matching;Health care research;WOMAC;Long-term effects;Cost-analysis;Safety 2016-04-30
    https://springernature.figshare.com/articles/journal_contribution/Additional_file_2_of_Effectiveness_and_efficiency_of_an_11-week_exercise_intervention_for_patients_with_hip_or_knee_osteoarthritis_a_protocol_for_a_controlled_study_in_the_context_of_health_services_research/4348586
10.6084/m9.figshare.c.3606428_D2.v1