The tuberculin skin test lacks sensitivity in patients on hemodialysis. A more reliable means of screening for latent tuberculosis in this setting is needed.
结核菌素皮肤试验在血透患者中缺乏敏感性。因此需要一个更可靠的筛查血透患者潜在结核的方法。
2
The most common focus of infection was the respiratory tract, followed by urinary and biliary tracts, skin and tuberculosis, etc.
感染的临床类型以肺部及上呼吸道最为多见，其次为尿路感染及胆道感染。
3
ELISPOT has more sensitivity and specificity than PPD skin test for diagnosis of latent Mycobacterium tuberculosis infection.