The occurrence of distinctive intramitochondrial granules in epidermal Langerhans cells and dermal mononuclear cells.
D001706:Biopsy; D003594:Cytoplasmic Granules; D003869:Dermabrasion; D006801:Humans; D007281:Ink; D007801:Langerhans Cells; D008854:Microscopy, Electron; D008928:Mitochondria; D012867:Skin / Q000166:cytology*