Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) RAPOLA JM,"Effect of vitamin E and beta carotene on the incidence of angina pectoris. A randomized, double-blind, controlled trial",JAMA,,,1996,275,,693-698,https://cir.nii.ac.jp/crid/1570291225123380480,