doctor`s hands gluing a medical plaster on a model of a sore knee joint, yellow background. knee pain concept, synovitis and

arm arthrologist background body chlamydia concept deformity deterioration disease diseases exacerbation excessive extensors flexors gloves hand health illness infectious inflammation inflammatory joint knee kneejoint layout ligament ligaments load medical medication medicine model muscle musculoskeletal osteoarthritis osteophytes pain pathology plaster process purulent red reflected rupture sawbones sickness sprain stiffness stifle stiflejoint surgeon system therapy tone treatment wear yellow