dentinal canal

dentinal canal

n.
Any of the minute, wavy, branching tubes in the dentin that contain dentinal fibers and extend radially from the pulp to the dentoenamel junction. Also called dentinal tubule.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.