10. Battaglia M, Guaraldi F, Vannini F et al. Efficacy of ultrasound-guided intra-articular injections of platelet-rich plasma versus hyaluronic acid for hip osteoarthritis. Orthopedics 2013; 36: e1501–1508

Fussnoten

1 Praxis für Orthopädie, 58515 Lüdenscheid