Exam (elaborations)
PNN Practice exam 2023 with 100% correct answers
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When reading a TB skin test, how many mm of induration is considered a positive reading for a pt w/ HIV? A. >/= 3 mm B. >/= 5 mm C. >/= 10 mm D. >/= 15 mm B. >/= 5 mm Induration >/= 5 mm is considered positive in pts w/ low immunity (HIV, on steroid tx) or at high risk f...
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