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Test Code GS Gram Stain

Performing Laboratory

MaineGeneral Medical Center

Reference Values

Interpretation depends on source.

Critical values (automatic call-back):  positive body fluids and cerebrospinal fluid (except on swab obtained peritoneal fluid)

Day(s) Test Performed

Monday through Sunday

Specimen Requirements

See individual culture listings for appropriate specimen.

Note:  Specimen source is required on request form for processing.

Test Classification and CPT Coding

87205