Gynaecology & Obstetrics Term delivery implies that the gestational age of the foetus calculated from the time of onset of last menstrual period is : A 40 weeks B 42 weeks C 38 weeks D 260 days 💡 Explanation Term delivery implies that the gestational age of the foetus calculated from the time of onset of last menstrual period is : ✓ Correct Answer: A. 40 weeks