Kobkitjaroen, J., and . R. . Viriyataveekul. “Antineutrophil Cytoplasmic Antibodies Tests: What Should We Know?”. Siriraj Medical Journal, vol. 62, no. 4, July 2020, pp. 179-81, https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/243900.