deletions | additions       diff --git a/section_Incidence_TB_incidence_has__.tex b/section_Incidence_TB_incidence_has__.tex  index e926feb..b04db62 100644  --- a/section_Incidence_TB_incidence_has__.tex  +++ b/section_Incidence_TB_incidence_has__.tex 
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Methods currently used by WHO to estimate TB incidence can be grouped into four major categories (Figure 1), presented in the next section.   \begin{itemize}  \item Case notification data combined with expert opinion about case detection gaps (120 countries); countries in red in Figure 1);  \item Results from national TB prevalence surveys (19 countries); countries in blue);  \item Notifications in high-income countries adjusted by a standard factor to account for under-reporting and under-diagnosis (73 countries); countries in green);  \item Capture recapture modelling (5 countries). countries in purple).  \end{itemize}