Ruiz-Maza, J. C.; Pezo-Pezo, A. M.; Soto-Azpilcueta, R. A. Scientific Production Based on Five National Surveys in Peru. Rev Peru Med Exp Salud Publica 2018, 35 (1), 166-7. https://doi.org/10.17843/rpmesp.2018.351.3554.