| Laboratory: | Clinical Biochemistry | 
| Test Name: | 
			 CALCITONIN - (S) 
	Test Code:
	CATN
 
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| Clinical Information: | 
			
	 Patient Preparation: 12 hours before this blood test do not take multivitamins or dietary supplements containing biotin or vitamin B7, which are commonly found in hair, skin, and nail supplements and multivitamins. 
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| Collection Devices: | 
			 Preferred Device:  
		
	
	
	Place immediately ON ICE.
 
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| Specimen Required: | 
			
	 
				Serum: 1.0 mL
			 
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| Referral: | 
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| Requisition: | |
| Reference Values: | |
| Availability: | 
			 Within 1 Week 
			
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| See Also: | |
| More Information: | 
			
	 Refrigerate specimen during centrifugation and immediately transfer serum into a plastic vial.  Store and send frozen to Mayo Medical Laboratory. 
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