Yesil, Omer, Yasin Gokmen, Fatih Üzer, Sukriye Oner, and Tülay Ozdemir. “The Clinical Utility of Tuberculin Skin Tests: A Single-Center Experience”. Colombia Medica 53, no. 3 (September 1, 2022): e–2015055. Accessed September 19, 2024. https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/5055.