Correlation of a self-report and direct measure of physical activity level in the electron-beam tomography and risk assessment among Japanese and US Men in the post World War II birth cohort (ERA JUMP) study.
Berger MA, Shin C, Storti KL, Curb JD, Kriska AM, Arena VC, Choo J, Ueshima H, Okamura T, Miura K, Seto TB, Masaki K, El-Saed A, Sekikawa A. Correlation of a self-report and direct measure of physical activity level in the electron-beam tomography and risk assessment among Japanese and US Men in the post World War II birth cohort (ERA JUMP) study. J Epidemiol. 2013; 23(6):411-7.