[Electrocardigraphic study at the National Leprosarium Kuryu Rakusen-en on the high land, Gunma, Japan (author's transl)].
D000367:Age Factors; D000368:Aged; D004562:Electrocardiography; D005260:Female; D006331:Heart Diseases / Q000150:complications / Q000453:epidemiology; D006801:Humans; D007564:Japan; D007918:Leprosy / Q000150:complications*; D008297:Male; D008875:Middle Aged