Bibliografía del artículo
1. Organización Mundial de la Salud 2010. Diez datos para la obesidad. http://www.who.int/features/factfiles/obesity/facts/es/.
2. Bobrowski R. Pulmonary physiology in pregnancy. Clin Obstet Gynecol Obstet 53(2):285-300, 2010.
3. Olaiz-Fernández G, Rivera-Dommarco J, Shamah-Levy T, Rojas R, Villalpando-Hernández S, Hernández-Avila M, Sepúlveda-Amor J. Encuesta Nacional de Salud y Nutrición 2006. Cuernavaca, México: Instituto Nacional de Salud Pública; 2006.
4. Mantakas A, Farrell T. The influence of increasing BMI in nulliparous women on pregnancy outcome. Eur J Obstet Gynecol Reprod Biol 153:43-46, 2010.
5. O´Dwyer V, Farah N, Fattah N, O´Connor N, Kennelly MM, Turner MJ. The risk of caesarean section in obese women analysed by parity. Eur J Obstet Gynecol Reprod Biol 158(1):28-32, 2011.
6. Robinson HE, Colleen M, O´Connell KS. Joseph MD, McLeod L. Maternal outcomes in pregnancies complicated by obesity. Obstet Gynecol 106(6):1357-1364, 2005.
7. Dietl JJ. Maternal obesity and complications during pregnancy. J Perinat Med 33:100-105, 2005.
8. Zhong Y, Cahill GA, Macones GA, Zhu F, Odibo AO. The Association between Prepregnancy maternal body mass index and preterm delivery. Am J Perinatol 27(4):293-98, 2010.
9. Nuthalapaty FS, Rouse DJ. The impact of obesity on obstetrical practice and Outcome. Clin Obstet Gynecol 47:898-913, 2004.
10. Weiss JL, Malone FD, Emig D, Ball RH, Nyberg DA, Comstock CH, et al. Obesity, obstetric complications and cesarean delivery rate-a population-based screening study. Am J Obstet Gynecol 190:1091-1097, 2004.
11. Chauhan SP, Magann EF, Carroll CS. Mode of delivery for the obese with prior cesarean delivery: vaginal versus repeat cesarean section. Am J Obstet Gynecol 185:349-354, 2004.
12. Perichart PO. Impacto de la obesidad pregestacional en el estado nutricio de mujeres embarazadas de la ciudad de México. Ginecol Obstet Mex 74:77-88, 2006.
13. Flick AA, Brookfield KF. Excessive weight gain among obese women and pregnancy outcomes. Am J Perinatol 27:4, 2010.
14. Wylie BR, Kong J, Kozak SE, Marshall CJ, Tong SO, Thompson DM. Normal perinatal mortality in type 1 diabetes mellitus in a series of 300 consecutive pregnancy outcomes. Am J Perinatol 19:4, 2002.