title: Clinical pathologic conference case 2: Langerhans cell histiocytosis.
authors.affiliation: JKJ Pathology, 4223 Research Forest Dr., Ste 500, The Woodlands, TX 77381, USA. johnkacher@jkjpathology.com
authors.forename: John E
authors.initials: JE
authors.lastname: Kacher
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Philipone
mesh_terms: D000368:Aged; D005260:Female; D006646:Histiocytosis, Langerhans-Cell / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D009103:Multiple Sclerosis / Q000150:complications