Detection of Penicillin Nonsusceptible Streptococcus agalactiae by Laboratories That Participate in the College of American Pathologist's Proficiency Testing Program

Affiliations

• ¹ Pathology, Microbiology and Immunology, Vanderbilt Medical Center, Nashville, Tennessee, USA.
• ² Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, USA.
• ³ Department of Pathology and Laboratory Medicine, Dartmouth Health, New Hampshire, USA.
• ⁴ Vanderbilt University, Nashville, Tennessee, USA.
• ⁵ Department of Pathology and Laboratory Medicine, University of Vermont, Burlington, Vermont, USA.
• ⁶ Department of Pathology, University of Florida Health-Jacksonville, Jacksonville, Florida, USA.
• ⁷ Department of Biostatistics, College of American Pathologists, Chicago, Illinois, USA.
• ⁸ Department of Pathology, Johns Hopkins University, Baltimore, Maryland, USA.