Almost 4,000 babies born in Belgium in 2007 were conceived with help from in vitro technology, according to the International Committee Monitoring Assisted Reproductive Technologies (ICMART) and the United Nations. (The latest data is from 2007.) That's 1 of every 30 infants, which is better than twice the rate in the US, but not as high as....
Chris Radburn / PA / AP / File
In this 2008 file photo, Nobel laureate Robert Edwards (left) attends the 30th birthday of the world's first 'test tube' baby, Louise Joy Brown (right), holding her son Cameron, and with her mother, Lesley Brown, at Bourn Hall, in Bourn, England. Dr. Edwards, a British scientist who developed in vitro fertilization, received the 2010 Nobel Prize in medicine on Oct. 4. The technology has been responsible for more than 4 million births. In 2007 alone, Belgium had nearly 4,000 in vitro births.