knee hydrarthrosis, articular dropsy

knee hydrarthrosis articular dropsy osteoarthritis arthritis cartilage injury rheumatoid arthrosis bone disease joint leg ligament medical medicine patella rheumatism surgery trauma gristle accident action baker cap capsule cyst deforming destruction elbow fever kneecap meniscus operation orthopaedics orthopaedy orthopedics orthopedy puncture rheumatic surgical tear traumatic traumatology ache anatomical care chronic