title: Epidemiological features of intractable diseases in Japan: variations in deaths by sex and age.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001327:Autoimmune Diseases / Q000401:mortality; D002318:Cardiovascular Diseases / Q000401:mortality; D002648:Child; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D009026:Mortality; D012737:Sex Factors