This is a representative picture of red pink endometriosis from the Revised American Society for Reproductive Medicine Classification of Endometriosis: 1996
Reprinted by permission from the American Society for Reproductive Medicine (Fertility and Sterility, 1997, Vol. 67, No. 5, Page 818, Figure 1), Jacques G. Donnez, M.D., Ph.D., Daniel C. Martin, M.D. (& Resurge Press) and Robert S. Schenken, M.D.
A special thanks to Dr. Martin for his generous contribution of this photograph from his Color Atlas of Endometriosis.