Updated On: 19 July, 2012 11:29 AM IST | | IANS
Women who quaff marijuana can more than double the risk of giving birth to a baby prematurely, according to an international study
Preterm or premature birth, at least three weeks before a baby's due date, can result in life-threatening health problems for the baby, and its increased risk in later life, such as heart disease and diabetes.

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