The last menstrual period indicates the first day of the last menstrual period before pregnancy. The last menstrual period helps in calculating the expected delivery date. The expected delivery date is calculated by adding 40 plus or minus two weeks from the last menstrual period.
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.
