C A P U T V. 



i 



DE COLU.MNIS MEDULLAE SPIXALIS. 



S 



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Vjjuemadmodum in deicribenda 1 Medullae fpi- 

 nalis fabric^ jam valdc inter fe discrepant fcripto- 

 res, ita quoque de hujus organ! functione non 

 omhes prorfus conveniunt. 



Quoad ejus fubricam , nostro qtiidcm fufficit 

 propofito, fi ex mente Bichati (i), Gal- 

 lii (2) nee non Laurenceti ('3), Medullae 

 fpinali quatuor columnas, duas icilicet anticas 

 five abdominalcs , totidcmque posticas five dor- 



fa- 



(i) Cfr. Anttotoit ' dafcriptiv* i Tom. Ill, p. lap. 

 CO Cfr. dvatimie du Ceryiau, Tom. I, p. 56 Ct 62. 

 (3) Laurence t fefe fcmpcr, in hominibus adultis , quatuor 

 coiumnas invenisfc, tcstacur. Cfr. Revue Mtdicale, i8*g, p 



