title: The ultrastructure of tattoo marks.
mesh_terms: D000328:Adult; D001706:Biopsy; D006056:Golgi Apparatus; D006801:Humans; D008264:Macrophages; D008297:Male; D008407:Mast Cells; D008853:Microscopy; D008854:Microscopy, Electron; D010587:Phagocytosis; D010860:Pigments, Biological; D012867:Skin / Q000473:pathology*; D013653:Tattooing
chemical_list: D010860:Pigments, Biological