Fig. 2From: Spatial-temporal analysis of pulmonary tuberculosis in the northeast of the Yunnan province, People’s Republic of ChinaThe registration rate of the total PTB cases (the number of PTB cases per 100 000 population) at the town level in Zhaotong, 2011–2015. Wuzhai town and Makou town did not record any PTB cases, respectively, in 2014 and 2015Back to article page