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CE for Lab Professionals (MLS, MT, MLT)
CE for Phlebotomists
CE for Histologists
NSH + LabCE Histology Exam Simulator
Phlebotomy Exam Simulator
White Blood Cell Differential Simulator
Advanced WBC Differential Simulator
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Serum is the fluid that is left over the coagulum after the specimen is centrifuged (spun down).
Serum contains all the same substances as plasma, except for the coagulation proteins, which are left behind in the blood clot.
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