Brain and spinal cord : a manual for the study of the morphology and fibre-tracts of the central nervous system / by Emil Villiger ... tr. by George A. Piersol.

  • Villiger, Emil, 1870-1931.
Date:
[1912], [©1912]
Catalogue details

Licence: Public Domain Mark

Credit: Brain and spinal cord : a manual for the study of the morphology and fibre-tracts of the central nervous system / by Emil Villiger ... tr. by George A. Piersol. Source: Wellcome Collection.

Provider: This material has been provided by the Augustus C. Long Health Sciences Library at Columbia University and Columbia University Libraries/Information Services, through the Medical Heritage Library. The original may be consulted at the the Augustus C. Long Health Sciences Library at Columbia University and Columbia University.

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    unlike degree. Certain segments remain far behind, while others far outstrip their sur- roundings in consequence of their vigorous growth. Along with the displacement of Telencephalon ~y^— — — I^Ietencephaloil — — - - ^tyelentepkalon certain brain-segments induced by unequal growth, other processes contribute to the ef^ace- ment of the original fundamental plan of the whole. Among such factors belong partic- embryo of the third month, .\ftcr a model by His ularly the appearance of robust cross-fibres (corpus callosum, pons). Consequently it is impossible to mark off superficially the individual segments on the brain of the adult.