title: Electron and light microscopical observations and serological findings in rheumatoid arthritis.
mesh_terms: D000974:Antibodies, Antinuclear; D001172:Arthritis, Rheumatoid / Q000175:diagnosis / Q000276:immunology / Q000473:pathology*; D003094:Collagen; D003593:Cytoplasm; D004727:Endothelium / Q000473:pathology; D005347:Fibroblasts; D006056:Golgi Apparatus; D006644:Histiocytes; D006801:Humans; D007595:Joint Prosthesis; D007596:Joints / Q000293:injuries; D007841:Latex Fixation Tests; D008247:Lysosomes; D008264:Macrophages; D008407:Mast Cells; D008854:Microscopy, Electron; D008928:Mitochondria; D009940:Organoids; D010950:Plasma Cells; D012698:Serologic Tests; D012826:Silicone Elastomers; D013583:Synovial Membrane / Q000473:pathology
chemical_list: D000974:Antibodies, Antinuclear; D012826:Silicone Elastomers; D003094:Collagen