Outgoing Italian Prime Minister Mario Monti also argued that his country - and other EU members facing public finance pressures - should be allowed to spend to create more jobs.
Warren cried foul, suggesting that the campaign finance pressures of being a senator had influenced her position.
But so far there is little evidence of financing pressure on this side of the Atlantic.
Greece and Ireland, the two euro zone countries that have so far received emergency E.U. financing, also are facing renewed financing pressure.
Buying bonds stabilizes their prices, taking financing pressure off the issuing governments and the banks that hold them.
One closely watched measure of financing pressure, the rate banks charge each other to swap euro-denominated assets into dollars, reached a high of about 1.12 percent in mid-September but has been hovering around 0.95 percentt for the last two weeks.
Now they are simply trying to survive.In Britain, NTL, one of two remaining cable providers, is under fierce financing pressure and might have to merge with its domestic rival, Telewest.
Greece has near-term financing pressures.
He added: "Hanging over all this, however, is the fact that the N.H.S. is facing unprecedented financing pressures.
It said that although market sentiment had improved, lenders remained "vulnerable," citing high leverage and financing pressures.
