4-Stage Vertebrae Model

A scientifically accurate replica, this 4-Stage Vertebrae Model from GPI Anatomicals comprises 4 full-size, two-piece vertebrae models, with each of the 4 models showing different conditions of vertebrae. The different stages of vertebrae conditions shown in this anatomy model are as follows: normal; "bulging" herniated disc; bone and disc degeneration; and advanced osteoporosis with marked bone compression and bone spurs. This spine model is perfect for display in a doctor's office or a healthcare facility for effective patient education. It can also be used as a teacher's accessory for classroom demonstrations.