title: Cutaneous lesions of Letterer-Siwe disease. Electron microscopic study.
mesh_terms: D002462:Cell Membrane; D004721:Endoplasmic Reticulum; D006056:Golgi Apparatus; D006646:Histiocytosis, Langerhans-Cell / Q000473:pathology*; D006801:Humans; D008854:Microscopy, Electron; D012867:Skin / Q000473:pathology*