Which of the following identifies how much of the volume of a sample is made up of red blood cells after the sample has been spun in a centrifuge?
A. Hemoglobin determination
B. Platelet count
C. Hematocrit determination
D. Differential white blood cell count
E. Red blood cell count
C. Hematocrit determination
A hematocrit determination identifies how much of a sample's volume, expressed as a percentage, is made up of RBCs after the sample has spun in a centrifuge.
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Checks can be written in blue ink, black ink, or pencil.
Answer the following statement true (T) or false (F)
To effectively gather information about the patient's chief complaint, a medical assistant asks ________ questions.
A. "yes" or "no" B. objective C. open-ended D. subjective
Underlining key points and writing reminders or suggested actions in the margin when reading incoming mail is called ________.
A. annotating B. opening C. sorting D. distributing E. recording
Grey Turner's sign is indicative of acute:
A) pancreatitis. B) kidney stones. C) cholecystitis. D) appendicitis.