@misc{indiciae0d70f630a357, title = {Assessing surveillance using sensitivity, specificity and timeliness.}, author = {Ken P Kleinman and Allyson M Abrams}, year = {2006}, doi = {10.1177/0962280206071641}, url = {https://pubmed.ncbi.nlm.nih.gov/17089948/}, note = {Source identifier: 17089948} }