title: [Round-cell infiltrates in the synovial membrane of chronic polyarthritis].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000473:pathology*; D004721:Endoplasmic Reticulum; D006644:Histiocytes; D006801:Humans; D007717:Knee; D008214:Lymphocytes; D008247:Lysosomes; D008854:Microscopy, Electron; D010950:Plasma Cells; D000074402:Synovectomy; D013583:Synovial Membrane / Q000473:pathology*
vernacular_title: Zur Frage rundzelliger Infiltrate in der Synovialis bei chronischer Polyarthritis.