Williams, Margaret M Harmonization of Bordetella pertussis real-time PCR diagnostics in the United States in 2012. [electronic resource] - Journal of clinical microbiology Jan 2015 - 118-23 p. digital Publication Type: Historical Article; Journal Article ISSN: 1098-660X Standard No.: 10.1128/JCM.02368-14 doi Subjects--Topical Terms: Bordetella pertussis--classificationHistory, 21st CenturyHumansLaboratory Proficiency TestingReal-Time Polymerase Chain Reaction--methodsReproducibility of ResultsSensitivity and SpecificityUnited States--epidemiologyWhooping Cough--diagnosis