Ключевые слова: anatomical, anatomy, articular, articulating, biology, body, bone, capsule, cartilage, cavity, contact, diagram, drawing, examination, femur, fibrous, filled, flat, fluid, graphic, healthy, human, illustration, info, isolated, joint, knee, layer, leg, ligament, man, marrow, medical, membrane, movement, normal, osteoarthritis, periosteum, poster, scheme, silhouette, skeletal, skeleton, smooth, structural, surface, synovial, system, tissue,