Fetal cardiac activity is detected with Transvaginal USG as early as?: (A) 6 weeks, (B) 8 weeks, (C) 10 weeks., (D) 12 weeks
Answer is A. 6weeks REF: USG in Obstetrics & Gynecology by Callen 4th edition page 119-120 Fetal cardiac activity is detected as early as With Transvaginal USG 6 weeks of gestational age With Transabdominal USG