[Incidence of intracranial calcifications observed on the patients of cerebrovascular diseases in Akita region].
D000328:Adult; D000367:Age Factors; D000368:Aged; D001927:Brain Diseases / Q000150:complications / Q000000981:diagnostic imaging / Q000453:epidemiology*; D002114:Calcinosis / Q000150:complications / Q000000981:diagnostic imaging / Q000453:epidemiology*; D002561:Cerebrovascular Disorders / Q000150:complications* / Q000453:epidemiology; D006801:Humans; D011859:Radiography