| Table of contents Perinatol. Reprod. Hum. vol.27 n.1 Ciudad de México Jan./Mar. 2013 Editorial | | | | · The expanded newborn screening in Mexico: does it corresponds to the reality of the country? Mancilla Ramírez, Javier; Jiménez Gutiérrez, Carlos; Granados Cepeda, Martha Lucía
| | | Original articles | | | | · Prenatal control and serum zinc: impact on the newborn to adolescent mothers Sámano, Reyna; Bukrinsky-Corenstein, Jessica; Mar-Carranza, Pamela; Sánchez-Jiménez, Bernarda; Tolentino, Maricruz; Godínez-Martínez, Estela; Zelonka, Rosa; Sam, Selene; Martínez-Rojano, Hugo; Rodríguez-Ventura, Ana Lilia
| | | | · Diagnosis and treatment of urinary tract infection in pregnant women attending emergency and outpatient services at the Hospital Bertha Calderón Roque in Managua, Nicaragua Pavón-Gómez, Néstor Javier
| | | Review of articles | | | | · Relationship between male infertility and genitourinary mycoplasma infection: An update Díaz-García, Francisco Javier; Flores-Medina, Saúl
| | | | · Instrumentation of a Clinical Practice Guideline at the Instituto Nacional de Perinatología: Diagnosis and treatment protocol in Cardiopulmonary resuscitation during pregnancy Mendoza-Calderón, Sergio Arael; Hernández-Pacheco, José Antonio; Estrada-Altamirano, Ariel; Nares-Torices, Miguel Ángel; Espino y Sosa, Salvador; Hernández-Muñoz, Verónica Aidé; Flores-Cortez, Mildred Iveth; Ramírez-Sánchez, Carolina Denisse
| | | | · Extensive Paget's disease of the vulva: Case report and a conservative management proposal Márquez-Acosta, Gonzalo; Olaya-Guzmán, Emilio José; Jiménez-López, Josefina; Gómez-Pue, Daniella; Pérez-Quintanilla, Milagros
| | | Perinatology in the world | | | | · Matea Figueroa, Ma. Teresa
| | | Letter to the editor | | | | · In memoriam Patrick Bouvier Kennedy (1963) and millions more Padilla Muñoz, Horacio; Gutiérrez Padilla, José Alfonso
| | | Resúmenes de trabajos libres | | | | | | |
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