[Epidemiology of heart failure in Japan].
Okamoto
Hiroshi
H
Department of Cardiovascular Medicine, Hokkaido University.
Tsutsui
Hiroyuki
H
D000368:Aged; D005260:Female; D006333:Heart Failure / Q000453:epidemiology*; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008297:Male