[1] | Graham, W.J., et al., Measuring maternal mortality: an overview of opportunities and options for developing countries. BMC Med, 2008. 6: p. 12. |
|
[2] | Graham, W.J., et al., Measuring maternal mortality: an overview of opportunities and options for developing countries. BMC Med, 2008. 6: p. 12. |
|
[3] | Mahler, H., The safe motherhood initiative: a call to action. Lancet, 1987. 1(8534): p. 668-70. |
|
[4] | Mahler, H., The safe motherhood initiative: a call to action. Lancet, 1987. 1(8534): p. 668-70. |
|
[5] | WHO. World Health Statisitics 2010. 2010 [cited 2013 11th July]; Available from: http://www.who.int/whosis/whostat/2010/en/. |
|
[6] | WHO. World Health Statisitics 2010. 2010 [cited 2013 11th July]; Available from: http://www.who.int/whosis/whostat/2010/en/. |
|
[7] | WHO. Maternal, Newborn, Child and Adolescent Health statistics. 2012 [cited 2012 9th March]; Available from: http://www.who.int/maternal_child_adolescent/epidemiology/maternal/en/index.html. |
|
[8] | WHO. Maternal, Newborn, Child and Adolescent Health statistics. 2012 [cited 2012 9th March]; Available from: http://www.who.int/maternal_child_adolescent/epidemiology/maternal/en/index.html. |
|
[9] | Harris, R.D. and W.M. Marks, Compact ultrasound for improving maternal and perinatal care in low-resource settings: review of the potential benefits, implementation challenges, and public health issues. J Ultrasound Med, 2009. 28(8): p. 1067-76. |
|
[10] | Harris, R.D. and W.M. Marks, Compact ultrasound for improving maternal and perinatal care in low-resource settings: review of the potential benefits, implementation challenges, and public health issues. J Ultrasound Med, 2009. 28(8): p. 1067-76. |
|
[11] | Campbell, O.M. and W.J. Graham, Strategies for reducing maternal mortality: getting on with what works. Lancet, 2006. 368(9543): p. 1284-99. |
|
[12] | Campbell, O.M. and W.J. Graham, Strategies for reducing maternal mortality: getting on with what works. Lancet, 2006. 368(9543): p. 1284-99. |
|
[13] | Braveman, P. and E. Tarimo, Social inequalities in health within countries: not only an issue for affluent nations. Soc Sci Med, 2002. 54(11): p. 1621-35. |
|
[14] | Braveman, P. and E. Tarimo, Social inequalities in health within countries: not only an issue for affluent nations. Soc Sci Med, 2002. 54(11): p. 1621-35. |
|
[15] | Ronsmans, C. and W.J. Graham, Maternal mortality: who, when, where, and why. Lancet, 2006. 368(9542): p. 1189-200. |
|
[16] | Ronsmans, C. and W.J. Graham, Maternal mortality: who, when, where, and why. Lancet, 2006. 368(9542): p. 1189-200. |
|
[17] | Kumar, R.M., S.A. Uduman, and A.K. Khurranna, Impact of maternal HIV-1 infection on perinatal outcome. Int J Gynaecol Obstet, 1995. 49(2): p. 137-43. |
|
[18] | Kumar, R.M., S.A. Uduman, and A.K. Khurranna, Impact of maternal HIV-1 infection on perinatal outcome. Int J Gynaecol Obstet, 1995. 49(2): p. 137-43. |
|
[19] | Dewbury, K.M., H.; Cosgrove D.; Farrant P., Ultrasound in Obstetrics and Gynaecology. Vol. 3. 2002, London: Churchill Livingstone. |
|
[20] | Dewbury, K.M., H.; Cosgrove D.; Farrant P., Ultrasound in Obstetrics and Gynaecology. Vol. 3. 2002, London: Churchill Livingstone. |
|
[21] | Kongnyuy, E.J. and N. van den Broek, The use of ultrasonography in obstetrics in developing countries. Trop Doct, 2007. 37(2): p. 70-2. |
|
[22] | Kongnyuy, E.J. and N. van den Broek, The use of ultrasonography in obstetrics in developing countries. Trop Doct, 2007. 37(2): p. 70-2. |
|
[23] | Carrera, J., Obsetric Ultrasounds in Africa: Is it necessary to Promote Their Appropriate Use? Donald School Journal of Ultrasound in Obsetrics and Gynaecology, 2011. 5: p. 289-296. |
|
[24] | Carrera, J., Obsetric Ultrasounds in Africa: Is it necessary to Promote Their Appropriate Use? Donald School Journal of Ultrasound in Obsetrics and Gynaecology, 2011. 5: p. 289-296. |
|
[25] | UN. Millenium Development Goals. 2000 [cited 2013 11th July]; Available from: http://www.un.org/millenniumgoals/. |
|
[26] | UN. Millenium Development Goals. 2000 [cited 2013 11th July]; Available from: http://www.un.org/millenniumgoals/. |
|
[27] | Saks, M., Researching Health, Quantitative, Qualitative and Mixed Methods. 2007, London: Sage Publications. |
|
[28] | Saks, M., Researching Health, Quantitative, Qualitative and Mixed Methods. 2007, London: Sage Publications. |
|
[29] | Gasparyan, A.Y., et al., Writing a narrative biomedical review: considerations for authors, peer reviewers, and editors. Rheumatol Int, 2011. 31(11): p. 1409-17. |
|
[30] | Gasparyan, A.Y., et al., Writing a narrative biomedical review: considerations for authors, peer reviewers, and editors. Rheumatol Int, 2011. 31(11): p. 1409-17. |
|
[31] | Hofmeyr, G.J., et al., Obstetric care in low-resource settings: what, who, and how to overcome challenges to scale up? Int J Gynaecol Obstet, 2009. 107 Suppl 1: p. S21-44, s44-5. |
|
[32] | Callen, P., Ultrasonography in Obsetrics and Gynecology. 5 ed. 2008, Philadelphia: Saunders Elsevier. |
|
[33] | Fox, T., Multiple Pregnancies: Determining Chorionicity and Amnionicity. Journal of Diagnostic Medical Sonography, 2006. 22: p. 59-65. |
|
[34] | WHO, Trends in Maternal Mortality: 1990 to 2012. 2012, World Health Organisation; UNICEF; UNFPA; Worldbank: Geneva. |
|
[35] | Callen, P., Ultrasonography in Obsetrics and Gynecology. 5 ed. 2008, Philadelphia: Saunders Elsevier. |
|
[36] | D'Alton, M.E. and J. Cleary-Goldman, Additional benefits of first trimester screening. Semin Perinatol, 2005. 29(6): p. 405-11. |
|
[37] | Bricker, L., J.P. Neilson, and T. Dowswell, Routine ultrasound in late pregnancy (after 24 weeks' gestation). Cochrane Database Syst Rev, 2008(4): p. Cd001451. |
|
[38] | Fox, T., Multiple Pregnancies: Determining Chorionicity and Amnionicity. Journal of Diagnostic Medical Sonography, 2006. 22: p. 59-65. |
|
[39] | D'Alton, M.E. and J. Cleary-Goldman, Additional benefits of first trimester screening. Semin Perinatol, 2005. 29(6): p. 405-11. |
|
[40] | Luck, C.A., Value of routine ultrasound scanning at 19 weeks: a four year study of 8849 deliveries. Bmj, 1992. 304(6840): p. 1474-8. |
|
[41] | Romosan, G., et al., Diagnostic performance of routine ultrasound screening for fetal abnormalities in an unselected Swedish population in 2000-2005. Ultrasound in Obstetrics and Gynecology, 2009. 34(5): p. 526-533. |
|
[42] | Bricker, L., J.P. Neilson, and T. Dowswell, Routine ultrasound in late pregnancy (after 24 weeks' gestation). Cochrane Database Syst Rev, 2008(4): p. Cd001451. |
|
[43] | Luck, C.A., Value of routine ultrasound scanning at 19 weeks: a four year study of 8849 deliveries. Bmj, 1992. 304(6840): p. 1474-8. |
|
[44] | Long, G. and A. Sprigg, A comparative study of routine versus selective fetal anomaly ultrasound scanning. J Med Screen, 1998. 5(1): p. 6-10. |
|
[45] | Neilson, J.P., Ultrasound for fetal assessment in early pregnancy. Cochrane Database Syst Rev, 2000(2): p. Cd000182. |
|
[46] | Romosan, G., et al., Diagnostic performance of routine ultrasound screening for fetal abnormalities in an unselected Swedish population in 2000-2005. Ultrasound in Obstetrics and Gynecology, 2009. 34(5): p. 526-533. |
|
[47] | Shah, S., et al., Development of an ultrasound training curriculum in a limited resource international setting: successes and challenges of ultrasound training in rural Rwanda. Int J Emerg Med, 2008. 1(3): p. 193-6. |
|
[48] | Grandjean, H., D. Larroque, and S. Levi, The performance of routine ultrasonographic screening of pregnancies in the Eurofetus Study. Am J Obstet Gynecol, 1999. 181(2): p. 446-54. |
|
[49] | NICE, National Institute for Health and Clinical Excellence: Guidance, in Antenatal Care: Routine care for the healthy pregnant woman. 2008, RCOG Press National Collaborating Centre for Women's and Children's Health: London. |
|
[50] | Shah, S.P., et al., Impact of the introduction of ultrasound services in a limited resource setting: rural Rwanda 2008. BMC Int Health Hum Rights, 2009. 9: p. 4. |
|
[51] | Kotlyar, S. and C.L. Moore, Assessing the utility of ultrasound in Liberia. J Emerg Trauma Shock, 2008. 1(1): p. 10-4. |
|
[52] | ImagingTheWorld. Imaging the World. 2012 [cited 2012 December 2012]; Available from: http://imagingtheworld.org/about/. |
|
[53] | WHO, Trends in Maternal Mortality: 1990 to 2012. 2012, World Health Organisation; UNICEF; UNFPA; Worldbank: Geneva. |
|
[54] | Firth, E.R., et al., Pregnant women's beliefs, expectations and experiences of antenatal ultrasound in Northern Tanzania. Afr J Reprod Health, 2011. 15(2): p. 91-107. |
|
[55] | Mindel, S., Role of imager in developing world. Lancet, 1997. 350(9075): p. 426-9. |
|
[56] | Mindel, S., Role of imager in developing world. Lancet, 1997. 350(9075): p. 426-9. |
|
[57] | Blaivas, M., et al., Change in differential diagnosis and patient management with the use of portable ultrasound in a remote setting. Wilderness Environ Med, 2005. 16(1): p. 38-41. |
|
[58] | Blaivas, M., et al., Change in differential diagnosis and patient management with the use of portable ultrasound in a remote setting. Wilderness Environ Med, 2005. 16(1): p. 38-41. |
|
[59] | Adler, D., et al., Introduction of a portable ultrasound unit into the health services of the Lugufu refugee camp, Kigoma District, Tanzania. Int J Emerg Med, 2008. 1(4): p. 261-6. |
|
[60] | Adler, D., et al., Introduction of a portable ultrasound unit into the health services of the Lugufu refugee camp, Kigoma District, Tanzania. Int J Emerg Med, 2008. 1(4): p. 261-6. |
|
[61] | Bussmann, H., et al., Feasibility of an ultrasound service on district health care level in Botswana. Trop Med Int Health, 2001. 6(12): p. 1023-31. |
|
[62] | Bussmann, H., et al., Feasibility of an ultrasound service on district health care level in Botswana. Trop Med Int Health, 2001. 6(12): p. 1023-31. |
|
[63] | Gladstone, M., et al., Post-neonatal mortality, morbidity, and developmental outcome after ultrasound-dated preterm birth in rural Malawi: a community-based cohort study. PLoS Med, 2011. 8(11): p. e1001121. |
|
[64] | Shah, S., et al., Development of an ultrasound training curriculum in a limited resource international setting: successes and challenges of ultrasound training in rural Rwanda. Int J Emerg Med, 2008. 1(3): p. 193-6. |
|
[65] | Kotlyar, S. and C.L. Moore, Assessing the utility of ultrasound in Liberia. J Emerg Trauma Shock, 2008. 1(1): p. 10-4. |
|
[66] | Geerts, L., et al., A community-based obstetric ultrasound service. Int J Gynaecol Obstet, 2004. 84(1): p. 23-31. |
|
[67] | Jha, P., et al., Low female[corrected]-to-male [corrected] sex ratio of children born in India: national survey of 1.1 million households. Lancet, 2006. 367(9506): p. 211-8. |
|
[68] | Firth, E.R., et al., Pregnant women's beliefs, expectations and experiences of antenatal ultrasound in Northern Tanzania. Afr J Reprod Health, 2011. 15(2): p. 91-107. |
|
[69] | Steinmetz, J.P. and J.P. Berger, Ultrasonography as an aid to diagnosis and treatment in a rural African hospital: a prospective study of 1,119 cases. Am J Trop Med Hyg, 1999. 60(1): p. 119-23. |
|
[70] | Rogo, K., Improving technologies to reduce abortion-related morbidity and mortality. Int J Gynaecol Obstet, 2004. 85 Suppl 1: p. S73-82. |
|
[71] | Landis, S.H., et al., Ultrasound-derived fetal size nomogram for a sub-Saharan African population: a longitudinal study. Ultrasound Obstet Gynecol, 2009. 34(4): p. 379-86. |
|
[72] | Gladstone, M., et al., Post-neonatal mortality, morbidity, and developmental outcome after ultrasound-dated preterm birth in rural Malawi: a community-based cohort study. PLoS Med, 2011. 8(11): p. e1001121. |
|
[73] | Geerts, L., et al., A community-based obstetric ultrasound service. Int J Gynaecol Obstet, 2004. 84(1): p. 23-31. |
|
[74] | Traisathit, P., et al., Gestational age determination and prevention of HIV perinatal transmission. Int J Gynaecol Obstet, 2006. 92(2): p. 176-80. |
|
[75] | Long, G. and A. Sprigg, A comparative study of routine versus selective fetal anomaly ultrasound scanning. J Med Screen, 1998. 5(1): p. 6-10. |
|
[76] | WHO Obstetric Fistula Factsheet. 2012. |
|
[77] | Jha, P., et al., Low female[corrected]-to-male [corrected] sex ratio of children born in India: national survey of 1.1 million households. Lancet, 2006. 367(9506): p. 211-8. |
|
[78] | Neilson, J.P., Ultrasound for fetal assessment in early pregnancy. Cochrane Database Syst Rev, 2000(2): p. Cd000182. |
|
[79] | Grandjean, H., D. Larroque, and S. Levi, The performance of routine ultrasonographic screening of pregnancies in the Eurofetus Study. Am J Obstet Gynecol, 1999. 181(2): p. 446-54. |
|
[80] | Rogo, K., Improving technologies to reduce abortion-related morbidity and mortality. Int J Gynaecol Obstet, 2004. 85 Suppl 1: p. S73-82. |
|
[81] | RCOG. Royal College of Obstetricans and Gynaecologists: The Care of Women Requesting Induced Abortion. 2011 [cited 2012 March]; Available from: http://www.rcog.org.uk/files/rcog-corp/Abortion%20guideline_web_1.pdf. |
|
[82] | NICE, National Institute for Health and Clinical Excellence: Guidance, in Antenatal Care: Routine care for the healthy pregnant woman. 2008, RCOG Press National Collaborating Centre for Women's and Children's Health: London. |
|
[83] | ImagingTheWorld. Imaging the World. 2012 [cited 2012 December 2012]; Available from:http://imagingtheworld.org/about/. |
|
[84] | Traisathit, P., et al., Gestational age determination and prevention of HIV perinatal transmission. Int J Gynaecol Obstet, 2006. 92(2): p. 176-80. |
|
[85] | Hofmeyr, G.J., et al., Obstetric care in low-resource settings: what, who, and how to overcome challenges to scale up? Int J Gynaecol Obstet, 2009. 107 Suppl 1: p. S21-44, s44-5. |
|
[86] | Steinmetz, J.P. and J.P. Berger, Ultrasonography as an aid to diagnosis and treatment in a rural African hospital: a prospective study of 1,119 cases. Am J Trop Med Hyg, 1999. 60(1): p. 119-23. |
|
[87] | WHO Obstetric Fistula Factsheet. 2012. |
|
[88] | Rijken, M.J., et al., Obstetric ultrasound scanning by local health workers in a refugee camp on the Thai-Burmese border. Ultrasound Obstet Gynecol, 2009. 34(4): p. 395-403. |
|
[89] | Shah, S.P., et al., Impact of the introduction of ultrasound services in a limited resource setting: rural Rwanda 2008. BMC Int Health Hum Rights, 2009. 9: p. 4. |
|
[90] | RCOG. Royal College of Obstetricans and Gynaecologists: The Care of Women Requesting Induced Abortion. 2011 [cited 2012 March]; Available from: http://www.rcog.org.uk/files/rcog-corp/Abortion%20guideline_web_1.pdf. |
|
[91] | Rijken, M.J., et al., Obstetric ultrasound scanning by local health workers in a refugee camp on the Thai-Burmese border. Ultrasound Obstet Gynecol, 2009. 34(4): p. 395-403. |
|
[92] | Landis, S.H., et al., Ultrasound-derived fetal size nomogram for a sub-Saharan African population: a longitudinal study. Ultrasound Obstet Gynecol, 2009. 34(4): p. 379-86. |
|