Link discovered between prenatal enamel growth rates in teeth and weaning in human babies
from Medical News Today
The research found that incisor teeth grow quickly in the early stages of the second trimester of a baby's development, while molars grow at a slower rate in the third trimester. This is so incisors are ready to erupt after birth, at approximately six months of age, when a baby makes the transition from breast-feeding to weaning.
7701 Las Colinas Blvd., Ste. 800, Irving, TX 75063