A comparison of an interferon-gamma release assay and tuberculin skin test in refractory inflammatory disease patients screened for latent tuberculosis prior to the initiation of a first tumor necrosis factor α inhibitor

在开始使用首个肿瘤坏死因子α抑制剂治疗前，对难治性炎症性疾病患者进行潜伏性结核病筛查，比较干扰素-γ释放试验和结核菌素皮肤试验的结果。