blue tone of xray image in orthopedic unit inside hospital on black background.x-ray for diagnosis of knee pain patient.

arm blue organ limb hand finger leg chest muscle tattoo mouth azure head nose face eye ear clothing alignment standing orthopedic surgery joint technology blue osteophyte bow legs deformity prosthesis healthcare artificial arthroplasty tka total anatomy pain black knee ray medicine bone health x-ray disease human hospital xray medical patient replacement background diagnosis radiology science skeleton doctor tkr oa osteoarthritis film