the dentinal matrix that lies between zones of peritubular dentin; it is less calcified and contains larger collagen fibers than does peritubular dentin.
Farlex Partner Medical Dictionary © Farlex 2012
in·ter·tu·bu·lar zone(intĕr-tūbyū-lăr zōn)
Dentinal matrix that lies between zones of peritubular dentin.
Medical Dictionary for the Dental Professions © Farlex 2012