The aim of this study was to quantify the risk of bovine tuberculosis in the last progeny of cows confirmed with this infection using historical computerised records to perform a retrospective cohort study. The exposed cohort was defined as the last calf of dams that were diagnosed as having bovine tuberculosis during 2002. This document is a manuscript version of the paper.
A matched cohort study investigating the risk of Mycobacterium bovis infection in the progeny of infected cows