It's serious ?nifedipine.levitra.rogaine.femalefilhttp://www.risearticles.com/stmap_6d790.html?alfuzosin.slimfast.propranolol.levitra test enanthate cycle photos  NEW YORK, July 12 (Reuters) - U.S. stocks were littlechanged on Friday as the market took a breather after ending atrecord highs, and as investors digested strong earnings reportsfrom JPMorgan Chase and Wells Fargo but a lowered profit outlookfrom United Parcel Service.