Pickens, G., Karaca, Z., Gibson, T. B., Cutler, E., Dworsky, M., Moore, B., & Wong, H. S. (2019). Changes in hospital service demand, cost, and patient illness severity following health reform. Health Serv Res.

Pickens, Gary, Zeynal Karaca, Teresa B. Gibson, Eli Cutler, Michael Dworsky, Brian Moore, και Herbert S. Wong. "Changes in Hospital Service Demand, Cost, and Patient Illness Severity Following Health Reform." Health Serv Res 2019.

Pickens, Gary, et al. "Changes in Hospital Service Demand, Cost, and Patient Illness Severity Following Health Reform." Health Serv Res 2019.