Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HARAOKA Shoichi and SAITO Daiji and UEDA Minoru and OGINO Yasuhiro and KUSUHARA Shunichi and YOSHIDA Hideki,Exercise test in atrial fibrillation,Okayama Igakkai Zasshi (Journal of Okayama Medical Association),0030-1558,Okayama Medical Association,1977,89,11-12,1569-1576,https://cir.nii.ac.jp/crid/1390282679854360960,https://doi.org/10.4044/joma1947.89.11-12_1569