Using PCR-Based Detection and Genotyping to Trace Streptococcus salivarius Meningitis Outbreak Strain to Oral Flora of Radiology Physician Assistant. - Srinivasan, Velusamy; Gertz,Jr., Robert E.; Shewmaker, Patricia L.; Patrick, Sarah; Chitnis, Amit S.; O'Connell, Heather; Benowitz, Isaac; Patel, Priti; Guh, Alice Y.; Noble-Wang, Judith; Turabelidze, George; Beall, Bernard (PLoS ONE, 2012)