Evaluation of the public health achievements made by projects supported by a federal contract mechanism at the Centers for Disease Control and Prevention (CDC), USA

Autor: Ayenew, Lisa G. *, Hoelscher, Mary A., Emshoff, James G., Kidder, Daniel P., Ellis, Barbara A.
Zdroj: In Evaluation and Program Planning October 2021 88
Databáze: ScienceDirect