title: An elderly man with vasculitis and IgA myeloma.
authors.forename: B
authors.initials: B
authors.lastname: Akpunonu
authors.forename: D
authors.initials: D
authors.lastname: Sabgir
authors.forename: K
authors.initials: K
authors.lastname: Panchal
authors.forename: B
authors.initials: B
authors.lastname: Kahaleh
mesh_terms: D000368:Aged; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D006801:Humans; D007070:Immunoglobulin A / Q000097:blood*; D008297:Male; D009101:Multiple Myeloma / Q000150:complications* / Q000276:immunology / Q000473:pathology*; D014657:Vasculitis / Q000150:complications* / Q000473:pathology*
chemical_list: D007070:Immunoglobulin A