ELDERLY residents in an East Renfrewshire care home were left in pain without medicine, by untrained staff, who sat on their phones rather than attending to their needs, according to an official report.http://www.heraldscotland.com/news/16053807.East_Renfrewshire_care_home_closure__quot_essential_quot___claim_inspectors_amid_concerns_over_elderly_residents__39__safety/