Smear and culture 涂片镜检与培养
Sputum test, bacterial culture or both confirmed 269 tuberculosis cases, 174 of which were smear-positive.
痰检查、痰涂片培养或同时进行这两项检查确认了269个结核病例，其中174个病例的涂片呈阳性。
Methods: Test for Mycobacterium tuberculosis by polymerase chainreaction(PCR), culture of bacteria and smear in the dubious tuberculars of clinical diagnosis.
方法：用PCR、结核菌培养、涂片法对临床可疑结核病患者进行检验。
Methods Aggregate analysis was performed by applying normal sodium smear test under microscope associated with Gram stain and bacterial culture.
方法用生理盐水涂片直接镜检结合革兰染色与培养结果进行综合分析。
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