A new “study of studies” in the journal Obstetrics & Gynecology drills down on the data behind claims that marijuana can cause adverse affects on pregnant women and their unborn children. The verdict: ...

September 5, 2008 — In a longitudinal study, low–birth-weight children had modestly increased levels of psychiatric problems such as aggression or anxiety throughout childhood. However, those living ...

Babies born with extremely low birth weight are not only at risk for physical problems but are also more likely to experience mental health problems later in life, according to an analysis of research ...

Pregnant women in intensive care with severe cases of the flu have a higher risk of giving birth to babies prematurely. The risk of breathing... Severe Flu Raises Risk Of Birth Problems For Pregnant ...