Musculoskeletal Key

10.1055/b-0034-92475 Staging and ComorbiditiesChristian Lattermann and Matthew R. Luckett Articular cartilage injuries are common.1–3 The spectrum of these injuries ranges from small, superficial defects (focal chondral defects) to complete degenerative…

10.1055/b-0034-92477 Evolving Biomarkers in OsteoarthritisDebabrata Patra and Linda J. Sandell Accurate and efficient diagnosis and prognosis are central to effective patient care. Localized pain, discomfort, or an annual check-up is…