References
Handbook of Pediatric Dentistry, 2nd
ed. by Cameron and Widmer.
Dentistry for the Adolescent and child,
7th ed. by McDonald and Avery.
Oral and Maxillofacial Pathology by
Neville, Damn, Allen and Bouquot.
The Handbook, 2nd ed., AAPD.
K. Kohli, DDS