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Complement 3

《英文msh詞典》Complement 3
[主題詞] Complement 3
[入口詞] C3
[入口詞] 3,Complement
[中文釋義] 補體3
[英文釋義] The fourth component to attach in the complement reaction sequence. It is a beta-globulin with a sedimentation coefficient of 5.5,a molecular weight of 185,000 and a serum concentration of 1.3 micrograms/ml. Its fragments have anaphylatoxic,chemotactic,and histaminic action and affect smooth muscle.