Mirbagheri, Seyedeh Zohre, Zahra Meshkat, Mahboubeh Naderinasab, Toktam Ghadamsoltani, Sina Rostami, Mastoureh Momen Heravi, and Vahid Reza Askari. 2019. “Frequency of Beijing Family of Mycobacterium Tuberculosis in Mashhad, Northeast of Iran”. Archives of Medical Laboratory Sciences 2 (3). Tehran, Iran. https://doi.org/10.22037/amls.v2i3.15661.