Multiple Choice
When an evacuated tube is pushed onto the needle,blood begins to flow and then stops.This could be caused by which of the following?
A) An occluded vein
B) Collapsing of the vein
C) The bevel of the needle resting on the vein wall
D) All of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q25: If a patient begins to faint during
Q26: Samples for test substances that exhibit diurnal
Q27: Methods to reassure pediatric patients may include
Q28: The effects of a posture change in
Q29: Hemolysis can be present in a sample
Q31: Which of the following samples would be
Q32: When working in pediatrics,a blood collector must
Q33: A patient who presents with petechiae prior
Q34: Samples are rejected by the laboratory for
Q35: Lipemic serum appears:<br>A) clear and pale yellow.<br>B)