Ключевые слова: anatomy, body, bone, care, cartilage, clinic, clinical, diagnostics, disease, doctor, enlightened, figure, health, hospital, human, hurts, inspection, joint, knee, laboratory, lameness, leg, life, limps, line, man, medical, medicine, orthopedic, osteoarthritis, patient, photo, physiology, picture, radiation, radiation dose, radiological, radiologist, replacement of the joint, roentgen, shape, side, skeleton, structure, study, surgical, synovial fluid, trauma, treat, x ray,