[Mast cells around pigment forming tumors].
D006801:Humans; D008407:Mast Cells; D008545:Melanoma / Q000473:pathology*; D009506:Nevus / Q000473:pathology*; D009508:Nevus, Pigmented / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology
Mastzellen um Tumoren der Pigmentbildner.