School Lab 4 Stage Lumber Vertebrae Model

School Lab 4 Stage Lumber Vertebrae Model

The 4 stage lumber vertebrae model is divided into two groups of four normal proportions of vertebrae, including a normal vertebral body combination and three groups of diseased vertebral bodies. The 1 group: showing the contrast of normal vertebral disc and disc herniation; The 2 group: Osteoporosis showing vertebral bone and intervertebral disc degeneration.