Aim To establish a sensitive specific and stable polymerase chainreaction (PCR) for detecting Trichnilla spiralis infection.
目的建立敏感、特异、稳定的聚合酶链反应(pcr)法，以检测旋毛虫病。
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Methods: Test for Mycobacterium tuberculosis by polymerase chainreaction(PCR), culture of bacteria and smear in the dubious tuberculars of clinical diagnosis.