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UPSC CMS 2020 (Part-2)

Question 25 / 120
Question 25
Statements regarding Non Stress Test (NST):
(1) Reactive NST indicates a healthy fetus
(2) NST is an observed association of fetal breathing with fetal movements
(3) NST has a low false negative rate (<1%) but high false positive rate (>50%)
(4) Testing should be started at 20 weeks
Which of the statement(s) given above is/are correct?
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