References
- El Shafei A., Rao P. S. S., Sandhu A. K. Congenital malformations and consanguinity. Australian and New Zealand Journal of Obstetrics and Gynaecology 1986; 26: 168–172
- El Zibdeh M. Y., Al‐Suleiman S. A., Al‐Sibai M. H. Perinatal mortality at King Fahd Hospital of the University, Al‐Khobar, Saudi Arabia. International Journal of Gynaecology and Obstetrics 1988; 26: 399–407
- Hartley D. R. W. One thousand obstetric deliveries in the Asir Province, Kingdom of Saudi Arabia. A review. Saudi Medical Journal 1980; 1: 187–196
- Hawkins D. T. Teratogenesis and other adverse effects of drugs in the human. Basic Science in Obstetrics and Gynaecology: A textbook for MRCOG Part 1, C. J. Dewhurst, M. de Swiet, G. V. P. Chamberlain. Churchill Livingstone, Edinburgh 1986; 212–219
- Hurd W. W., Miodovnik M., Hertzberg V., Lavin J. P. Selective management of abruptio placentae. A prospective study. Obstetrics and Gynecology 1983; 61: 467–473
- Mesleh R. Perinatal mortality at the Riyadh Armed Forces Hospital, Riyadh. Saudi Medical Journal 1985; 6: 135–144
- Smithells R. W., Nevin N. C., Seller M. J., Sheppard S., Harris R., Read A. P., Fielding D. W., Walker S., Schorah C. J., Wild J. Further experience of vitamin supplementation for prevention of neural tube defect recurrences. Lancet 1983; i: 1027–1031