dislocated knee, medial collateral ligament tear medical on white background

anatomy arthritis background body bone broken care cartilage collateral disease dislocated dislocation doctor eps femur fibula fracture health hospital human hurt illustration inflammation injury isolated joint knee kneecap lateral leg ligament medial medical medicine meniscus movement orthopedic osteoarthritis pain painful patella physical problem procedure replacement rheumatoid sprain surgery swollen tear tendon therapy tibia torn trauma treatment vector white