knee joint x-ray or mri. doctor pointed on area of knee joint, where pathology or problem is detected, such fracture, destruction

anatomy area arthritis cartilage cause damage destruction detected diagnosis diagnostic disease disorder doctor endoprosthesis exam examination fracture health illness imaging implant joint knee magnetic management medical orthopedic osteoarthritis pain pathology patient pointed problem radiology replacement research resonance rheumatic science sign specialist surgery symptom technique tomography trauma