title: Amyloidosis in juvenile rheumatoid arthritis.
mesh_terms: D000686:Amyloidosis / Q000209:etiology* / Q000401:mortality / Q000473:pathology; D001171:Arthritis, Juvenile / Q000150:complications* / Q000401:mortality; D002675:Child, Preschool; D006801:Humans; D007678:Kidney Glomerulus / Q000473:pathology; D008297:Male; D009404:Nephrotic Syndrome / Q000473:pathology