Where are you calling from? http://www.myindexcom.com/index.php/stmap_25z2io6.html?aceon.viagra.nifedipine forma clinica de la tuberculosis As a way to achieve debt relief once it attains a primarybudget surplus this year, Greece is looking into swapping a bigchunk of its bailout loans with a 50-year government bond, anofficial close to the discussions has told Reuters.