Chahla, S. E., Frohnert, B. I., Thomas, W., Kelly, A. S., Nathan, B. M., & Polgreen, L. E. (2015). Higher daily physical activity is associated with higher osteocalcin levels in adolescents. Prev Med Rep.

Chahla, Saydi E., Brigitte I. Frohnert, William Thomas, Aaron S. Kelly, Brandon M. Nathan, und Lynda E. Polgreen. "Higher Daily Physical Activity Is Associated With Higher Osteocalcin Levels in Adolescents." Prev Med Rep 2015.

Chahla, Saydi E., et al. "Higher Daily Physical Activity Is Associated With Higher Osteocalcin Levels in Adolescents." Prev Med Rep 2015.