(dē″kŭ-sā′shŏn)
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[decussate]
1. A crossing of structures in the form of an X.
2. A place in which linear structures cross.
SYN: SEE: chiasm; chiasma
3. In reference to axons in the central nervous system, the crossing of the midplane (the sagittal plane) of the brain or spinal cord en route to a target on the contralateral side There's more to see -- the rest of this topic is available only to subscribers.
TY - ELEC
T1 - decussation
ID - 740329
ED - Venes,Donald,
BT - Taber's Medical Dictionary
UR - https://www.tabers.com/tabersonline/view/Tabers-Dictionary/740329/all/decussation
PB - F.A. Davis Company
ET - 24
DB - Taber's Online
DP - Unbound Medicine
ER -
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