“FACTORS ASSOCIATED WITH NONTUBERCULOUS MYCOBACTERIUM PULMONARY INFECTIONS AMONG PATIENTS WITH POSITIVE ACID-FAST BACILLI STAINED SPUTUM IN KHON KAEN, THAILAND: Pongsakorn Kampan1, Wipa Reechaipichitkul1 and Prajaub Chaimanee2 ”. 2020. The Southeast Asian Journal of Tropical Medicine and Public Health 50 (5): 871-80. https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/77.