gubernacular canal

gu·ber·nac·u·lar ca·nal

a small canal located between the permanent tooth germ and the apex of the deciduous tooth, containing remnants of dental lamina and connective tissue.

gu·ber·nac·u·lar ca·nal

(gūbĕr-nakyū-lăr kă-nal)
Small canal located between permanent tooth germ and apex of deciduous tooth, containing remnants of dental lamina and connective tissue.
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References in periodicals archive ?
Normally, the gubernacular canals are said to guide erupting permanent teeth into their correct positions (Williams et al.