共 34 条
[1]
ABOULKER J, 1965, NEURO-CHIR, V11, P87
[4]
CHANGES WITH AGE IN THE SPINAL CORD
[J].
AMA ARCHIVES OF NEUROLOGY AND PSYCHIATRY,
1953, 70 (03)
:299-309
[6]
Breig A, 1960, BIOMECHANICS CENTRAL