Collagenous Hamartoma
A nodular, poorly circumscribed focus of redundant collagen in the superficial dermis.
Gross Appearance:
Histology:
Copyright © 2000 - University of Pennsylvania School of Veterinary Medicine Faculty: Michael H. Goldschmidt, BVMS & Patricia Mcmanus,VMD, PhD Student: Kyle Goldschmidt Comments: goldsch@vet.upenn.edu