A pragmatic approach to measuring, monitoring and evaluating interventions for improved tuberculosis case detection L Blok, J Creswell, R Stevens, M Brouwer, O Ramis, O Weil, P Klatser, S Sahu, and MI Bakker 6 August 2014 - International Health http://inthealth.oxfordjournals.org/content/6/3/181.long
