Epidemiological studies on hypertension and cerebral haemorrhage in north-east Japan.
D002543:Cerebral Hemorrhage / Q000453:epidemiology*; D016021:Epidemiologic Studies; D006801:Humans; D006973:Hypertension / Q000453:epidemiology*; D007564:Japan
CEREBRAL HEMORRHAGE/epidemiology; HYPERTENSION/epidemiology