Objective To prepare multivalent germ immunoserum, and develop the teaching of Widal test so as to save funds and grarantee the teaching experiments.
英
美
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目的制備高滴度的細菌免疫血清,開(kāi)展肥達氏反應的教學(xué)實(shí)驗,節約經(jīng)費,保證教學(xué)實(shí)驗質(zhì)量的提高。
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国内精品美女A∨在线播放xuan