Unknown At what level of 0-HCG, normal pregnancy can be earliest detected by TVS (Trans vaginal USG): A 500 IU/ml B 1000 lU/mi C 1500 IUml D 2000 lU/ml 💡 Explanation At what level of 0-HCG, normal pregnancy can be earliest detected by TVS (Trans vaginal USG): ✓ Correct Answer: B. 1000 lU/mi