SRL for [blunted]: Dr. Toseland , a toxicologist , said he was preparing an article for a British forensic medical journal raising the possibility that the deaths may have occurred after human insulin [blunted] critical warning signs indicating hypoglycemia , or low blood sugar , which can kill diabetics .
ARG-0: human insulin | ARG-1: critical warning signs indicating hypoglycemia , or low blood sugar , which can kill diabetics