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CULTURE, EAR-EXTERNAL
Test CodeCULTURE, EAR-EXTERNAL
Preferred Specimen
Swab, scraping or sluid aspirate
Instructions
Cleanse external canal with mild soap. Obtain specimen from active margin.
Transport Container
Sterile tube, swab with transport medium
Limitations
Surface swabbing may miss Strep, Cellulitis or Erysipelas