56.
MEDICAL HYPERPIGEMTATION - SPECKLED LENTIGINOUS NERVUS
Source: http://www.pathologyoutlines.com/topic/skintumormelanocyticphacomatosispigmento.html

Speckled lentiginous nevus is a patch of hyperpigmentation that can be seen on any area of the body. This patch contains a variable number of darkly pigmented macules and papules. Some authorities believe that speckled lentiginous nevus is a subtype of congenital melanocytic nevus.

See GLOSSARY:
ANATOMY, BODY, CONTOUR, CUTIS, DATA, EGO, GROWTH, INTEGUMENTARY SYSTEM, INTERFACE, SKIN LINES, SURFACE, TATTOO, TOPOGRAPHIC POINT, FLUX

See WORK:
X, XVIII, XXVII