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APPASD
PERIODIC ACID-SCHIFF (PAS) HISTOCHEMICAL STAIN WITH DIASTASE DIGESTION

Test Code APPASD 
Test PERIODIC ACID-SCHIFF (PAS) HISTOCHEMICAL STAIN WITH DIASTASE DIGESTION 
Description Staining method for a large group of diastase-resistant substances such as glycoproteins and glycolipids.

NOTE: This test is usually ordered in conjunction with a pathology consultation. The pathology professional component will be billed separately by the consulting pathologist. 

Specimen Formalin-fixed or paraffin-embedded tissue specimen. 
Reference Values An interpretive report will be issued. 
Analytic Time 2 Days 
Day(s) Test Set Up Monday through Friday 
CPT Code(s) 88313