Would you like a receipt? <a href=" http://www.vetsolutions.co.uk/rogaine-canada-review ">printable coupon for rogaine foam</a> NEW YORK, Oct 22 (Reuters) - U.S. oil prices sank below $98to their lowest in nearly four months on Tuesday, while EuropeanBrent held firm, as fears of a near-term U.S. crude surpluspushed the spread between the two oil contracts to its widestgap since April.