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Figure 1 | BMC Public Health

Figure 1

From: Trends in TB case notification over fifteen years: the case notification of 25 Districts of Arsi Zone of Oromia Regional State, Central Ethiopia

Figure 1

Trends in all forms of TB, Pulmonary smear positive TB case notification, DOTS sites expansion and DOTS population coverage, Arsi Zone of Oromia Regional State, Central Ethiopia, 1997-2011. N.B: Trends in TB case notification increased with DOTS sites expansion for all forms of TB X trend 2 =75.2, p<0.001, PTB+ X trends 2 =27.74, P <0.001) and CDR PTB+ X trend 2 =26.794, p<0.001.

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