@misc{indiciaedb3a05d662e7, title = {Sensitivity, specificity, and vaccine efficacy.}, author = {P A Lachenbruch}, year = {1998}, doi = {10.1016/s0197-2456(98)00042-7}, url = {https://pubmed.ncbi.nlm.nih.gov/9875836/}, note = {Source identifier: 9875836} }