FOUR STAGE DEGENERATIVE LUMBAR WITH BASE

$199.50 each

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Four pairs of life-size lumbar vertebrae in three stages of degeneration. Normal pair of herniated discs, a pair with a bulging herniated disc, a pair with disc degeneration and finally advanced osteoporosis with bone compression and bone spurs. Models do not dissect.Size 3 1/2 x 3 1/4 - includes explanatory card.