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Whole blood specimens stored at 37° C will demonstrate a falsely increased potassium value because of red blood cell hemolysis.
Q1: Regarding thyroid hormones,the primary secretory product of
Q3: In spectrophotometric determinations,which of the following is
Q6: The clinical usefulness of calcitonin measurement is:<br>A)
Q8: Certain metals are essential for life at
Q14: The Westgard multirules for quality control were
Q15: A physician calls the laboratory stating that
Q16: Which one of the following vitamins would
Q17: Which one of the following hormones causes
Q17: The name given to the group of
Q20: Somatostatin<br>A)Increases<br>B)Decreases<br>C)Has no effect