14 March 2012 Updated at 19:07 ET
Study links womb environment to childhood obesity
Neil Bowdler
Health reporter, BBC News
The study links what are called epigenetic changes in the womb with a higher BMI in later life Continue reading the main story
Related Stories
The epigenetics revolution
Mother's diet alters baby's DNA
New evidence has linked the environment in the womb with increased body weight in later life.
link-
http://www.bbc.co.uk/news/health-17234033