MATERIAL AND METHODS This study demonstrates the structural as-
pects of normal skin together with nevi aspects of
skin pigmentation. Being a structural study, data
is presented in comparison with normal skin im-
ages and images with different skin structures
with melanocytic nevi. The image analysis was
performed on permanent microscopic prepara-
tions carried out in different laboratories. Obser-
vations were performed using a Nikon microscope
with magnifying lenses of different powers: x 20
for overview and x40 for structural details.
