Human Bones

Contents:
1 femur, knee end, healthy
1 femur, knee end, cut open, healthy
1 tibia, knee end, cut open, severely damaged bone
1 knee joint, stiffened (Severe sclerosing osteomyelitis of left tibia with fistula formation and synostosis between femur and patel. Osteoporosis of the femur. 77-year-old person)
1 knee joint, cut open, stiffened
1 artificial knee joint
1 knee with artificial knee joint, cut open (sledge prosthesis of the knee joint, gonarthrosis).