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What is At what level of b-HCG is it that normal pregnancy can be earliest detected by TVS: and explain in detail?
Ans. is b i.e. 1000 IU/m1 PhCG level (MiU/mi) Structure visible TVS/TAS * 1000 - 1200 Gestational sac TVS * 6000 Gestational Sac TAS * 7000 Yolk sac TAS * 11000 Embryo TAS