title: Primary systemic amyloidosis: clinical and laboratory features in 474 cases.
authors.affiliation: Division of Hematology and Internal Medicine, Mayo Clinic, Rochester, MN 55905.
authors.forename: R A
authors.initials: RA
authors.lastname: Kyle
authors.forename: M A
authors.initials: MA
authors.lastname: Gertz
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000686:Amyloidosis / Q000097:blood / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000473:pathology; D001853:Bone Marrow / Q000473:pathology; D005260:Female; D006801:Humans; D008099:Liver / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011507:Proteinuria; D012189:Retrospective Studies