title: Skin involvement in secondary amyloidosis.
mesh_terms: D000686:Amyloidosis / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*; D001172:Arthritis, Rheumatoid / Q000150:complications; D001344:Autopsy; D006801:Humans; D008859:Microscopy, Polarization; D009092:Mucous Membrane / Q000473:pathology; D012007:Rectum / Q000473:pathology; D012867:Skin / Q000473:pathology*; D013194:Staining and Labeling