Exam (elaborations)
NCCT Exam Practice Questions With Answers | Latest 2023/2024 (Graded A+)
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Which of the following needle gauges is most commonly used for venipuncture? A. 21-23 B. 18-20 C. 16-17 D. 24-25 - ANSWER Correct response: 21-23 Rationale: The gauge of a needle refers to its outer diameter (smaller numbers= larger diameters and vice versa). The most commonly used needle fo...
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