The effect of variations in the antero-posterior distance of the trunk on vectorcardiography in the Frank system and the modified Frank system
胸郭前後径の変化がFrank法ベクトル心電図に及ぼす影響とその修正法

Nobuyoshi MANDAI
1979 Okayama Igakkai Zasshi (Journal of Okayama Medical Association)  
doi:10.4044/joma1947.91.7-8_1005 fatcat:lf6vcgz2gnhf5nmar4kagbqixy