References
- Grange G, Pannier E, Goffinet F, Zorn J-R, Cabrol D. Précision de la biométrie de datation à l'échographie du premier trimestre dans la pratique courante. J Gynecol Obstet Biol Reprod. 2003; 32: 221-226. PubMed | Google Scholar
- Brakohiapa EK, Coleman J, Ofori EK, Ndanu TA, Antwi WK. Pregnancy dating and its confirmation in Ghana: last menstrual period versus ultrasonographic dating. Journal of Medical and Applied Biosciences. 2012; 4:74-86. PubMed | Google Scholar
- Kalish RB, Chervenak F. Sonographic determination of gestational age. TMJ. 2009; 59(2):202-208. PubMed | Google Scholar
- Pereira APE, Bastos Dias MA, Bastos MH. Determining gestational age for public health care users in Brazil: comparison of methods and algorithm creation. BMC Research Notes. 2013; 6(60):2-10. PubMed | Google Scholar
- WHO. Home-based maternal records Guidelines for development, adaptation and evaluation. 1994. Geneva: World Health Organisation. PubMed | Google Scholar
- Campbell S, Warsof LS, Little D, Cooper JD. Routine
ultrasound for the prediction of gestational age. Obstet Gynecol. 1985;
65(5):613-620. PubMed | Google
Scholar
- Imtiaz J, Shahida Z, Sameera R, Naushaba M. Dating gestational age by last menstrual period, symphysis-fundal height and ultrasound in urban Pakistan. International Journal of Gynecology & Obstetrics. 2010; 110(3):231-234. Google Scholar
- Rosenberg RE, Ahmed A, Ahmed S, Saha SK, Chowdhury M, Black RE. Determining gestational age in a low-resource setting: Validity of last menstrual period. J Health Nutr. 2009; 27(3):332-338. PubMed | Google Scholar
- Jehan I, Zaidi S, Rizvi S, Mobeen N, McClure EM,
et al. Dating gestational age by last menstrual period,
symphysis fundal height and ultrasound in urban Pakistan.
Int J Gynaecol Obstet. 2010;
110(3):231-234. PubMed | Google
Scholar
- Rosner M, Gebb J, Dar P. OP25 01: Gestational age
determination by last menstrual period versus crown-rump
length in a United States cohort. Ultrasound Obstet Gynecol. 2011; 38(S1):127-128. PubMed | Google
Scholar
- 11. Savitz DA, Terry JW Jr, Dole N, Thorp JM Jr, Siega-Riz AM, Herring AH.Comparison of pregnancy dating by last menstrual period, ultrasound scanning, and their combination. Am J Obstet Gynecol. 2002 Dec; 187(6):1660-1666. Google Scholar
- Gardosi J, Geirsson RT. Routine ultrasound is the method of choice for dating pregnancy. Br J Obst gynaecol. 1998; 105(9):993-936. PubMed | Google Scholar
- Wegienka G, Baird Donna D. A Comparison of recalled date of last menstrual period. J Womens Health. 2005; 14(3):248-252. PubMed | Google Scholar
- Yang H, Kramer MS, Platt RW, Blondel B, Bréart G, Morin I. How does early ultrasound scan estimation of gestational age lead to higher rates of preterm birth? Am J Obstet Gynecol. 2002; 186(3):433-437. Google Scholar
- Taipale P, Hiilesmaa V. Predicting delivery date by ultrasound and last menstrual period in early gestation. Obstet Gynecol. 2001; 97(2):189-194. PubMed | Google Scholar