| | How Do IVF Babies Turn Out? - Fertility specialists confront disturbing evidence. By Liza Mundy |
 | | Created as a way of enabling women with blocked fallopian tubes to bear children, IVF is now sought by women suffering from everything from polycystic ovaries to aging egg reserves, not to mention an equally large cohort of infertile men, as well as cancer patients, single parents, and gay and lesbian partners. |
 | | As one doctor pointed out, women undergoing IVF "are not the normal population; they may not have a normal uterus or vascular supply." Moreover, Hudson's group agreed that existing studies suggest that IVF may interfere with the delicate process of genetic expression that takes place during the early days of embryonic development. |
 | | She also confirmed what has now become accepted truth: that, puzzlingly, even singleton IVF babies are born at a lower birth weight than naturally conceived ones and are more likely to be premature and to have perinatal complications. |
| www.slate.com /id/2109131 (1520 words) |