During pregnancy, the gestational age is the period between the woman's last menstrual period (LMP) to the current day. The gestational period of a healthy pregnancy in humans is from 38 to 42 weeks.
Calculation of Gestational Age from Last Menstrual Period - An Overview
Calculating the gestational age from the last menstrual period is essential for a healthy pregnancy. The calculation of gestational age is in this article.