Aspartate aminotransferase (AST) and Creatinine Kinase (CK) are both elevated in which of the following diseases?

A serum sample is diluted 1 to 3 (1:3) before analysis and the following results obtained: Total protein            3.4 g/dl Albumin                    1.5 g/dl Which total protein concentration should be reported?

The ability to immune complexes to be captured and then detected on the surface of a glass fiber matrix is the basis for which of the following immunoassays?

Which of the following collection tubes is the specimen of choice for the determination of glycated hemoglobin?

The federal regulation most cited and the one with which most laboratories must comply is:

Describe the clinical utility of the  glycosolated hemoglobin (HbA1c) and how it relates to glucose concentration in the blood.

How many half lives of drug dosage does it usually take to achieve a steady state?

When performing a routine urinalysis the dipstix shows a positive blood, but there are no red blood cells.  Explain.  Give a reason for an increase of each of the following urine dipstix: A) urobilinogen B) ketones C) bilirubin D) nitrites

A serum thyroid panel reveals a decrease in total T4 and T4 and a decreased TSH.  What is the most likely cause of these results?

Which of the following requires physical separation of the bound from free label?