title: The double puzzle of diabetes.
authors.forename: Jared
authors.initials: J
authors.lastname: Diamond
mesh_terms: D000818:Animals; D003922:Diabetes Mellitus, Type 1; D003924:Diabetes Mellitus, Type 2 / Q000453:epidemiology* / Q000208:ethnology / Q000209:etiology* / Q000235:genetics; D004032:Diet; D005006:Ethnicity / Q000235:genetics; D005060:Europe / Q000453:epidemiology / Q000208:ethnology; D015444:Exercise / Q000502:physiology; D005523:Food Supply; D020022:Genetic Predisposition to Disease; D005838:Genotype; D006801:Humans; D007198:Indians, North American / Q000235:genetics; D008019:Life Style / Q000208:ethnology; D008849:Micronesia / Q000453:epidemiology / Q000208:ethnology; D008954:Models, Biological; D015995:Prevalence; D044469:Racial Groups / Q000235:genetics; D012641:Selection, Genetic