How do you know each other? http://www.pressandshear.com/stmap_53g7k45.html?gasex-sr.levitra.lipitor how does diflucan work in the body DAEGU, South Korea, Oct 14 (Reuters) - South Korea'ssecond-largest oil refiner GS Caltex said it hasdropped plans to build a refining plant with GS Energy andBrazil's state-run oil firm Petroleo Brasileiro SA due to uncertainty over profitability.