Fig. 1From: Nontuberculous mycobacteria isolated from specimens of pulmonary tuberculosis suspects, Northern Tunisia: 2002–2016A Flow chart of specimen collection and mycobacterial isolation, Northern Tunisia, 2002–2016. AFB: acid-fast bacilli; MTBC: Mycobacterium tuberculosis complex; PNTM: pulmonary nontuberculous mycobacteria; SGM: slowly growing mycobacteria, RGM: rapidly growing mycobacteriaBack to article page