Female incidence rate ratios for each age group (using male gender as a reference) in all the observed population (2003–2011).

<p>Female incidence rate ratios for each age group (using male gender as a reference) in all the observed population (2003–2011).</p

Tuberculosis cases in the Tuscan population differentiated by disease site and gender (1997–2011).

<p>Tuberculosis cases in the Tuscan population differentiated by disease site and gender (1997–2011).</p

Cases of tuberculosis in Tuscan population, 1997–2011: age-stratified female:male annual incidence rate ratios and 95% confidence intervals.

<p>* Average annual population during the analysed period.</p><p>** TB incidence rates were calculated as cases per 100,000 population.</p><p>Cases of tuberculosis in Tuscan population, 1997–2011: age-stratified female:male annual incidence rate ratios and 95% confidence intervals.</p

Female incidence rate ratios for each age group (using male gender as a reference) in the Italian observed population (2003–2011).

<p>Female incidence rate ratios for each age group (using male gender as a reference) in the Italian observed population (2003–2011).</p