title: 85-year-old man with epistaxis.
authors: Mayo School of Graduate Medical Education, Mayo Clinic, Rochester, MN, USA.
authors: Matthew J
authors: MJ
authors: Butts
authors: Joseph H
authors: JH
authors: Skalski
authors: Christopher M
authors: CM
authors: Wittich
mesh_terms: D000369:Aged, 80 and over; D001853:Bone Marrow / Q000473:pathology; D018450:Disease Progression; D004844:Epistaxis / Q000209:etiology*; D006801:Humans; D008297:Male; D008558:Melphalan / Q000627:therapeutic use; D008998:Monoclonal Gammopathy of Undetermined Significance / Q000453:epidemiology; D009101:Multiple Myeloma / Q000175:diagnosis* / Q000188:drug therapy / Q000453:epidemiology / Q000473:pathology; D019653:Myeloablative Agonists / Q000627:therapeutic use; D011379:Prognosis
chemical_list: D019653:Myeloablative Agonists; D008558:Melphalan