She has committed her nursing career to promoting optimal parent - child relationships, beginning during the prenatal period through three years of age. (ncast.org)
They are also low in calories and provide great flavor and nutrition, especially to the child during the prenatal period. (checkpregnancy.com)
The sequence of approximately twenty home visits begins during the prenatal period and continues over the first two years of the child's life, with declining frequency. (cyc-net.org)