A condition in which a vertebra has lost its proper juxtaposition with an adjacent vertebra (to an extent less than a luxation) in such a way as to alter nerve function.
... size is 3.42 and the average family size is 3.67.
In the town the population is spread out with 30.3% under the age of 18, 8.1% from 18 to 24, 29.9% from 25 to 44, ...