WAttenuated patella alta
WBlount's disease
WChondromalacia patellae
WKnee effusion
WGenu recurvatum
WGenu valgum
WGenu varum
WInfrapatellar bursitis
WIntermittent hydrarthrosis
WKnee arthritis
WMedial knee injuries
WNew England Baptist Hospital
WOsgood–Schlatter disease
WSinding-Larsen and Johansson syndrome
WKnee pain
WPatellofemoral pain syndrome
WPrepatellar bursitis
WTibial plateau fracture
WSpontaneous osteonecrosis of the knee