Vignale R A, Lasalvia E, Paciel J
Med Cutan Ibero Lat Am. 1977;5(4):275-7.
41 patients with different AV stages were studied with the quantitative NAT test. In those cases where there was an inflammatory process (stages III and IV) it was positive, while in was negative. The authors consider the relation between this test and the positive Lymphoblastic Transformation Test to PA, which makes evident a coordinate action of the immune specific system and the granulocytic one. This facts show that AV at the inflammatory stage is an immunologic systemic process and not only a local one.
对41例不同房室传导阶段的患者进行了定量核抗原试验研究。在存在炎症过程的病例（III期和IV期）中，该试验呈阳性，而在其他病例中呈阴性。作者认为该试验与针对PA的阳性淋巴细胞转化试验之间的关系，这表明免疫特异性系统和粒细胞系统存在协同作用。这些事实表明，炎症阶段的房室传导阻滞是一种免疫性全身过程，而不仅仅是局部过程。
