Risk of subsequent preterm delivery with previous two preterm deliveries at < 34 weeks is?
Ans. D. 40%Recurrent Spontaneous Preterm BirthsAccording to Prior OutcomeBirth OutcomeSecond Birth <=34 Weeks (%)First birth >=35 weeks5First birth <=34 weeks16First and second birth <=34 weeks41
15%
20%
30%
40%
Miscellaneous (Obs)