细菌培养、结核菌培养、真菌培养皆为阴性。
Cultures for bacteria, tuberculosis, and fungus were all negative.
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: Test for Mycobacterium tuberculosis by polymerase chainreaction(PCR), culture of bacteria and smear in the dubious tuberculars of clinical diagnosis.
在这种新的方法中，结核菌是在液体中培养的，它们在其中形成有特点的缠结，在显微镜下很容易识别。
Using the new method, TB bacteria are grown in a liquid, where they form characteristic tangles that are easily recognised under a microscope.
他们均完成了一张关于五种症状的调查问卷，并进行了肺结核菌痰培养和HIV检测。
All completed a five-symptom questionnaire and underwent sputum TB culture and HIV testing.
18名肺结核菌痰培养呈阳性的个人没有表现出肺结核的症状，其中8人(4人在HIV状况组)的痰涂片呈阳性。
TB was asymptomatic in 18 culture-positive individuals, 8 of whom (4 in each HIV status group) had positive sputum smears.
本研究提示这些超声特征的发现要比腹水分析、胸片、结核菌素实验和痰培养更中肯和实用。
This study suggests that the recognition of these sonographic features may be more relevant and practical than ascites fluid studies, chest radiographs, tuberculin skin tests, and sputum cultures.
目的研究结核分枝杆菌(结核菌)快速培养方法，提高阳性率，以协助临床早期诊断。
Objective to study the method of rapid culture of Mycobacterium tuberculosis, so as to improve early clinical diagnosis.
方法将无淀粉LJ培养基与改良LJ培养基做比较，分别从结核菌的分离率、生长速度及药物敏感试验等方面观察。
Methods The separation rate, growth speed and drug sensitivity test of M tuberculosis were observed to compare L J medium with improved L J medium.
方法采用双向匡氏琼脂培养基分离痰结核菌并作耐药性和依赖性测定。
Methods M. tuberculosis strains were isolated from sputum specimens and cultured with double-phase Kuang ′s agar medium. Rifampin resistant and dependent M. tuberculosis strains were detected.
方法采用双向匡氏琼脂培养基分离痰结核菌并作耐药性和依赖性测定。
Methods M. tuberculosis strains were isolated from sputum specimens and cultured with double-phase Kuang ′s agar medium. Rifampin resistant and dependent M. tuberculosis strains were detected.
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