Just over two years http://taipa.in/cephalexin-antibiotic-cost-11a3.pdf keflex treating sinus infection  "There was a pool of yellow fluid on the floor of one toilet assessed and spillage on another toilet floor in Unit 4 ward. Although an up-to-date cleaning checklist was displayed in the ensuite in the ‘Day Hall' area of the Orthopaedic Ward with three hourly signatures confirming the area was clean, staining was observed by the authority on the floor around the base of a toilet bowl," HIQA said.