Proceedings: Release of RNA virus from human rheumatoid synovial fibroblast-mouse fibroblast hybrids.
D000818:Animals; D001172:Arthritis, Rheumatoid / Q000382:microbiology*; D006801:Humans; D006822:Hybrid Cells / Q000382:microbiology*; D066298:In Vitro Techniques; D051379:Mice; D012328:RNA Viruses / Q000302:isolation & purification*; D013583:Synovial Membrane / Q000382:microbiology*