http://lesbiangardens.net/News/the-limitations-and-benefits-of-fetal-heart-monitors/ Expectant parents like to use new technology to keep an eye on their growing baby, and the innovations in baby heart monitors have indulged that protective urge to the fullest. But technology is only helpful so long as it's fully understood, and people who want to make use of baby . Thu, 11 Mar 2010 05:58:41 CST en