Developmental morphometry and allometry of spinal cord
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In mammals, the spinal cord forms a long, roughly cylindrical structure with cervical and lumbar enlargements. It is anchored in the vertebral canal, enclosed by meninges. The cord is protected by the epidural fat and terminates as the conus medullaris, which varied in level at different stages of gestation. The weight and length of the cord have a significant correlation in between them and with age, body weight, CRL, and vertebral column length and other body parameters. All cord segments did not correspond to the corresponding vertebrae. Initially, the spinal cord extended the entire length of the vertebral canal. Later it loose its correspondence with vertebral segments as gestation proceeds.
1988 ◽
Vol 39
(4)
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pp. 729
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2016 ◽
Vol 22
(11)
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pp. 1485-1489
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2006 ◽
Vol 58
(6)
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pp. 1081-1089
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