Fig. 1From: A retrospective study of factors associated with treatment decision for nontuberculous mycobacterial lung disease in adults without altered systemic immunityFlow chart of adult patients with nontuberculous mycobacterial lung disease without altered systemic immunity included in the study. Nontuberculous mycobacterial lung disease defined according to the American Thoracic Society/Infectious Diseases Society of America and the British Thoracic Society [4, 5]Back to article page