Case of tumoral melanosis with a massive infiltration of CD163+ and CD68+ macrophages. Issue 3 (24th July 2017) - Ueno, Makiko; Namiki, Takeshi; Iikawa, Madoka; Amano, Maki; Nojima, Kohei; Hashimoto, Takashi; Hanafusa, Takaaki; Miura, Keiko; Yokozeki, Hiroo