Polymorphonuclear granulocytes in rheumatic tissue destruction. III. an electron microscopic study of PMNs at the pannus-cartilage junction in rheumatoid arthritis

风湿性组织破坏中的多形核粒细胞。III. 类风湿关节炎中滑膜-软骨交界处多形核粒细胞的电镜研究