References
- Kumaran A, Warren R, Sabaratnam. Best Practice in Labour and Delivery, 1st ed. Cambridge, Cambridgeshire, UK: Cambridge University Press. 2009: 142-146.
- Oyelese Y, Smulian JC. Placenta previa, placenta accreta, and vasa previa. Obstet Gynecol. 2006; 107(4): 927-941.
- Dashe JS, McIntire DD, Ramus RM, Santos-Ramos R, Twickler DM. Persistence of placenta previa according to gestational age at ultrasound detection. Obstet Gynecol. 2002; 99(5 Pt 1):692-697.
- MacGillivray I, Davey D, Isaacs S. Placenta praevia and sex ratio at birth. Br Med J (Clin Res Ed) 1986; 292(6517): 371-372.
- Chou MM, HoEs, Lee YH. Prenatal diagnosis of placenta previa accreta by transabdomilnal color Doppler ultrasound: Ultrasound Obstet Gynecol 2000;15(1):28-35.
- Ananth CV, Peltier MR, Chavez MR, Kirby RS, Getahun D, Vintzileos AM. Recurrence of ischemic placental disease. Obstet Gynecol. 2007; 110(1): 128-133.
- Baskett TF, Calder AA, Arulkumaran S. Ante-partum haemorrhage. Munro Kerr’s Operative Obstetrics, 12 ed. Toronto, ON, Canada: Elsevier. 2014: 178-200.
- Oppenheimer W L, Farin D, Ritchie K, Lovinsky RM, Telford J, Fairbanks LA. What is a low-lying placenta? Am J Obstet Gynecol. 1991; 165(4 Pt 1): 1036-1038.
- Getahun D, Oyelese Y, Salihu HM, Ananth CV. Previous Cesarean Delivery and Risks of Placenta Previa and Placental Abruption. Obstetrics & Gynecology 2006; 107(4): 771-778.
- Garmi G, Salim R. Epidemiology, etiology, diagnosis, and management of placenta accreta. Obstet Gynecol Int. 2012; 2012: 873929.
- Usta IM, Hobeika EM, Musa AA, Gabriel GE, Nassar AH. Placenta previa-accreta: Risk factors and complications. Am J Obstet Gynecol. 2005; 193(3): 1045-1049.
- Hudon L, Belfort MA, Broome DR. Diagnosis and management of placenta percreta: A review. Obstet Gynecol Surv. 1998; 53(8): 509-517.
- Masselli G, Brunelli R, Casciani E, Polettini E, Piccioni MG, Anceschi M, et al. Magnetic resonance imaging in the evaluation of placental adhesive disorders: Correlation with color Doppler ultrasound. Eur Radiol. 2008; 18(6): 1292-1299.
- Varghese B, Singh N, George RA, Gilvaz S. Magnetic resonance imaging of placenta accrete. Indian J Radiol Imaging. 2013; 23(4): 379-385.
- Belfort MA, Publications Committee, Society for Maternal-Fetal Medicine. Placenta accreta. Am J Obstet Gynecol. 2010; 203(5): 430-439.
- James WH. The human sex ratio. Part 1: A review of the literature. Hum Biol. 1987; 59(5): 721-752.
- Jakobovits AA, Zubek L.Sex ratio and placenta praevia. Acta Obstet Gynecol Scand. 1989; 68(6): 503-505.
- Wen SW, Demissie K, Liu S, Marcoux S, Kramer MS. Placenta praevia and male sex at birth: Results from a population-based study. Paediatr Perinat Epidemiol. 2000; 14(4): 300-304.
- Cresswell JA, Ronsmans C, Calvert C, Filippi V. Prevalence of placenta praevia by world region: A systematic review and meta-analysis. Trop Med Int Health. 2013; 18(6): 712-724.
- Iyasu S, Saftlas AK, Rowley DL, Koonin LM, Lawson HW, Atrash HK. The epidemiology of placenta previa in the United States, 1979 through 1987. Am J Obstet Gynecol. 1993; 168(5): 1424-1429.
- Tseng JJ, Hsieh YT, Hsu SL, Chou MM. Metastasis associated lung adenocarcinoma transcript 1 is up-regulated in placenta previa increta/percreta and strongly associated with trophoblast-like cell invasion in vitro. Mol Hum Reprod. 2009; 15(11): 725-731.
- Kim MJ, Kim SY, Park SY, Ahn HK, Chung JH, Ryu HM. Association of fetal-derived hypermethylated RASSF1A concentration in placenta mediated pregnancy complications. Placenta. 2013; 34(1): 57-61.
- Oberg AS, Hernandéz-Diaź S, Frisell T, Greene MF, Almqvist C, Bateman BT. Genetic contribution to postpartum haemorrhage in Swedish population: Cohort study of 466, 686 births. BMJ. 2014; 349: g4984. 10.1136/bmj.g4984.