UPDATE 3-U.S. Democrats urge full review before Senate vote on Obamacare attack
September 18, 2017 at 21:28 PM EDT
WASHINGTON, Sept 18 (Reuters) - Democratic leaders in the U.S. Congress on Monday demanded that lawmakers wait to find out the budgetary and healthcare impacts of a new, last-ditch legislative effort by Republicans to repeal Obamacare before voting on it.