@article{oai:niigata-u.repo.nii.ac.jp:00020930,
 author = {佐藤, 誠一 and 福島, 英樹 and 佐藤, 勇 and 堺, 薫 and 広田, 浜夫 and 矢沢, 健司 and 清水, 俊男 and 新垣, 義夫 and 神谷, 哲郎},
 issue = {6},
 journal = {新潟医学会雑誌, 新潟医学会雑誌},
 month = {Jun},
 note = {Body surface mapping (BSM) of the P wave in 18 patients were studied to determine the origin of atrial pacemaker (PM). BSM's were obtained using HPM-6,500 and VCM-3,000 systems according to the method reported by Yamada et al. Isopotential MAP (IPM) and Isointegral MAP (IIM) were made from BSM's. IPM's revealed 4 patterns, including r type in which the minimum (MIN) moved from the right shoulder to the left chest; l type in which the MIN moved from the left shoulder to the front chest; i type in which the MIN stayed always below the level of the MAX; p type in which MIN stayed always in the lower back. IIM's revealed 4 patterns, including R type in which MIN was in the right shoulder and MAX was in the left chest; L type in which MIN in the left shoulder and MAX in the right chest; I type in which MIN in the lower chest below MAX; P type in which MIN in the back and below the level of the MAX. Thus BSM was fond to be useful in assessment of the approximate location of the atrial pacemaker and of the mode of the atrial excitation.},
 pages = {479--494},
 title = {体表面電位図を用いた心房ペースメーカの位置の検討},
 volume = {106},
 year = {1992}
}