State of the art, nomenclature, and points of consensus and controversy concerning benign melanocytic lesions: outcome of an international workshop.
Barnhill RL, Cerroni L, Cook M, Elder DE, Kerl H, LeBoit PE, McCarthy SW, Mihm MC, Mooi WJ, Piepkorn MW, Prieto VG, Scolyer RA. State of the art, nomenclature, and points of consensus and controversy concerning benign melanocytic lesions: outcome of an international workshop. Adv Anat Pathol. 2010 Mar; 17(2):73-90.