"Your Over 35 Week-by-Week Pregnancy Guide: All the Answers to All Your Questions About Pregnancy, Birth, and Your Developing Baby (Paperback)" by Dr. Kelly Shanahan - Available in our office or through Amazon.com
American College of Obstetricions and Gynecologists at http://www.acog.org.
Obstetrics, Gynecology, Infertility, Pregnancy, Birth, and Women's Health #1 Online Resource at http://www.obgyn.net