Mora Bautista, V. M.; Martínez-Paredes, J. F.; Calderón-Rojas, A. L.; Gómez-Tarazona, C. A.; Pinzón-Mantilla, K.; Mantilla-Mora, G.; Díaz-Martínez, L. A.; Contreras-García, G. A.; Mendoza-Rojas, V. C. 17-Hydroxyprogesterone Levels in Blood from the Heels of Healthy Full-Term Newborns. CES Med 2017, 31, 127-135.