title: A cytoplasmic membranous complex in histiocytosis X.
mesh_terms: D001706:Biopsy; D001842:Bone and Bones / Q000473:pathology; D004721:Endoplasmic Reticulum; D004803:Eosinophilic Granuloma / Q000473:pathology; D006646:Histiocytosis, Langerhans-Cell / Q000473:pathology; D006801:Humans; D002479:Inclusion Bodies; D008168:Lung / Q000473:pathology; D008206:Lymphatic Diseases / Q000473:pathology*; D008566:Membranes; D008854:Microscopy, Electron; D012867:Skin / Q000473:pathology