National and regional registries: what good are they?
Dyke
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D005060:Europe / Q000453:epidemiology; D006801:Humans; D017202:Myocardial Ischemia / Q000453:epidemiology / Q000628:therapy*; D009313:National Health Programs / Q000592:standards*; D012041:Regional Medical Programs / Q000592:standards*; D012042:Registries / Q000592:standards*; D013577:Syndrome; D014481:United States / Q000453:epidemiology