title: Histopathology and histochemistry of the rheumatoid nodule.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005337:Fibrin / Q000032:analysis; D005347:Fibroblasts; D006025:Glycosaminoglycans / Q000032:analysis; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D012218:Rheumatoid Nodule / Q000378:metabolism / Q000473:pathology*
chemical_list: D006025:Glycosaminoglycans; D005337:Fibrin