title: A Chinese girl with features of Letterer-Siwe disease, histiocytic medullary reticulosis and monocytic leukaemia.
mesh_terms: D005260:Female; D006646:Histiocytosis, Langerhans-Cell / Q000150:complications* / Q000473:pathology; D006801:Humans; D007223:Infant; D007951:Leukemia, Myeloid / Q000150:complications* / Q000473:pathology; D008206:Lymphatic Diseases / Q000150:complications* / Q000473:pathology