1. De Jesús-García A, Jiménez-Baez MV, González-Ortiz DG, De la Cruz-Toledo P, Sandoval-Jurado L, Kuc-Peña LM (2018) Características clínicas, epidemiológicas y riesgo obstétrico de pacientes con preeclampsia-eclampsia. [Clinical and epidemiological characteristics and obstetric risk of patients with preeclampsia-eclampsia]. Rev Enferm Inst Mex Seguro Soc 26(4):256–62. (in Spanish)
2. Gasca-Sánchez FM, Santos-Guzmán J, Elizondo-Dueñaz R, Mejia-Velazquez GM, Ruiz-Pacheco C et al (2019) Spatial clusters of children with cleft lip and palate and their association with polluted zones in the monterrey metropolitan area. Int J Env Res Public Health 16(14):2488
3. Juárez-Ramírez C, Márquez-Serrano M, Salgado de Snyder N, Pelcastre-Villafuerte BE, Ruelas-González MG et al. (2014) La desigualdad en salud de grupos vulnerables de México: adultos mayores, indígenas y migrantes. [Health inequality among vulnerable groups in Mexico: older adults, indigenous people, and migrants]. Rev Panam Salud Pública. 35(4):284–290 (In Spanish)
4. Mathiesen L, Mose T, Mørck TJ et al (2010) Quality assesment of a placental perfusion protocol. Reprod Toxicol 30(1):138–46. Available in http://exportadormexicano.com.mx/wp/fabricacion-de-otros-instrumentos-de-navegacion-medicion-medicos-y-de-control/america-medica-y-asociados-sa-de-cv-ama-sa
5. Myren M, Mose T, Mathiesen L, Ehlert KL (2007) The human placenta—an alternative for studying foetal exposure. Toxicol in Vitro 21:1332–1340