title: Ultrastructural comparison of rheumatoid and nonrheumatoid synovial fibroblasts grown in tissue culture.
mesh_terms: D000135:Acid Phosphatase / Q000032:analysis; D000293:Adolescent; D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000473:pathology*; D002462:Cell Membrane; D002467:Cell Nucleus; D046508:Culture Techniques; D004721:Endoplasmic Reticulum; D005347:Fibroblasts; D005966:Glucuronidase / Q000032:analysis; D006801:Humans; D002479:Inclusion Bodies; D008247:Lysosomes; D008854:Microscopy, Electron; D008875:Middle Aged; D012217:Rheumatoid Factor; D013583:Synovial Membrane / Q000201:enzymology / Q000473:pathology*
chemical_list: D012217:Rheumatoid Factor; D000135:Acid Phosphatase; D005966:Glucuronidase