Fetal Development Cow Pregnancy Stages
Follow your babys development week by week from conception to labor in these amazingly detailed doctor reviewed images. Maintaining good nu...
A typical pregnancy lasts 40 weeks from the first day of your last menstrual period (LMP) to the birth of the baby. It is divided into three stages, called trimesters: first trimester, second trimester, and third trimester. The fetus undergoes many changes throughout maturation