
An instrument for measuring the thickness of the cerebral cortex; it consists of a graduated tube of thin glass which is inserted into the brain substance, so the depth of the gray matter can be read off on the scale. ... Origin: G. Tephros, ashen, + hyle, stuff, + metron, measure ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973

Type: Term Pronunciation: tef′ri-lom′ĕ-tĕr Definitions: 1. An instrument for measuring the thickness of the cerebral cortex; it consists of a graduated tube of thin glass that is inserted into the brain substance, so the depth of the gray matter can be read off on the scale.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=90252
No exact match found.