FILE - Parents hold their twin newborn babies at the Hennepin County Medical Center in Minneapolis, Minn. on Sunday Jan. 1, 2012. Most moms can safely give birth without cesarean section surgery,

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FILE - Parents hold their twin newborn babies at the Hennepin County Medical Center in Minneapolis, Minn. on Sunday Jan. 1, 2012. Most moms can safely give birth without cesarean section surgery, according to a study published in the Thursday, Oct. 3, 2013 issue of the New England Journal of Medicine. (AP Photo/The Star Tribune, Richard Sennott) less 

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Associated Press
Thu, Oct 3, 2013 12:21 PM EDT