SEARCH

SEARCH BY CITATION

References

  • Allison PD (1995) Survival Analysis Using the SAS System: a Practical Guide. SAS Institute, Inc., Cary, NC.
  • Bongaarts J & Potter RG (1983) Fertility, Biology, and Behavior: an Analysis of the Proximate Determinants. Academic Press, New York.
  • Brass W, Coale AJ, Demeny P et al. (1968) The Demography of Tropical Africa. Princeton University Press, New Jersey.
  • Cohen JM (1967) Fecondite: Facteurs. In: Afrique Noire, Madagascar, Comores: Demographie Comparee. Institut National de la Statistique et des Etudes Economiques, Paris.
  • Direction Generale de la Statistique et des Etudes Economiques et ORC Macro (2001) Enquete Demographique et de Sante Gabon 2000. Direction Generale de la Statistique et des Etudes Economiques, Calverton.
  • Fotso M, Ndonou R, Libite PR et al. (1999) Enquete Demographique et de Sante, Cameroun 1998. Bureau Central des Recensements et des Etudes de Population et Macro International, Inc., Calverton.
  • Larsen U (1994) Sterility in sub-Saharan Africa. Population Studies 48, 459474.
  • Larsen U (1995) Differentials in infertility in Cameroon and Nigeria. Population Studies 49, 329346.
  • Larsen U (2000) Primary and secondary infertility in sub-Saharan Africa. International Journal of Epidemiology 29, 285291.
  • Larsen U (2001) Primary and secondary infertility in Central African Republic. In: Women and Infertility in Sub-Saharan Africa: a Multi-Disciplinary Perspective (eds TBoerma & Z Mgalla) Royal Tropical Institute Press, Amsterdam, pp. 151173.
  • Larsen U & Menken J (1989) Measuring sterility from incomplete birth histories. Demography 26, 185201.
  • Larsen U & Menken J (1991) Individual-level sterility: a new method of estimation with application to Sub-Saharan Africa. Demography 28, 229247.
  • Ndamobissi R, Mboup G & Nguelebe EO (1995) Enquete Demographique et de Sante, Republique Centrafricaine 1994–95. Direction des Statistiques Demographiques et Sociales et Macro International, Inc., Calverton.
  • Ouagadjio B, Nodjimadji K, Ngoniri JN et al. (1998) Enquete Demographique et de Sante, Tchad 1996–1997. Bureau Central du Recensement et Macro International, Inc., Calverton.
  • Page HJ & Coale AJ (1972) Fertility and child mortality south of the Sahara. In: Population Growth and Economic Development in Africa (eds SHOminde & CN Ejiogu) Heinemann, London, pp. 5166.
  • Retel-Laurentin A (1974) Sub-fertility in Black Africa – the case of the Nzakara in Central African Republic. In: Subfertility and Infertility in Africa (ed. BKAdadevoh) The Caxton Press, Ibadan, pp. 6980.
  • Romaniuk A (1968) Infertility in tropical Africa. In: The Population of Tropical Africa (eds JCCaldwell & COkonjo) Longman, London, pp. 214224.
  • Romaniuk A (1980) Increase in natural fertility during early stages of modernization: evidence from an African case study, Zaire. Population Studies 34, 293310.
  • Rowe PJ, Comhaire FH, Hargreave TB & Mellows HJ (1993). WHO Manual for the Standard Investigation and Diagnosis of the Infertile Couple. Cambridge University Press, Cambridge.
  • Van De Walle E & Page H (1969) Some estimates of fertility and mortality in Africa. Population Index 35, 317.