Interesting article on assisted reproduction pregnancy, birth, and pre-term birth rates
http://www.cdc.gov/mmwr/preview/mmwrhtml/ss6209a1.htm
By Liz|2015-10-07T16:34:00+00:00October 7th, 2015|IVF|
http://www.cdc.gov/mmwr/preview/mmwrhtml/ss6209a1.htm