| Prevalance of urinary tract infection among school children in a Nigerian rural community CN Azibuike, OJ Nwammadu, O R., U N. West African Journal of Medicine 13, 48-52, 1994 | 30 | 1994 |
| Amelioration of garri, a cassava based fermented food by the inoculation of micro-organisms secreting amylase, linamarase and lysine into cassava mash. N Okafor, CN Umeh, C Ibenegbu World Journal of Microbiology and Biotechnology 14, 835-838, 1998 | 29 | 1998 |
| Improvement of Garri Quality by the inoculation of micro-organismsim to cassava mash N Okafor, CN Umeh, C Ibenegbu, I Obizoba, N Nnam International Journal of Food Microbiology 40, 43-49, 1998 | 26 | 1998 |
| Survey of prevalance of intestinal parasites in children of primary school age L Enekwechi, CN Azubike West African Journal of Medicine 13, 227-230, 1994 | 26 | 1994 |
| Antimicrobial Activities of the Ethanolic And Petroleum Extracts of Tangerine Seeds on Test Bacteria. KC Agu, CA Igweoha, CN Umeh International Journal of Agriculture and Biosciences 2 (1), 22-24, 2013 | 15* | 2013 |
| Carriers for starter cultures for production of garri, a fermented food derived from cassava. N Okafor, CN and Umeh, C Ibenegbu World Journal Microbiology and Biotechnology 15 (2), 205-207, 1998 | 10 | 1998 |
| The occurrence of oral thrush yeasts among school children in Onitsha urban, Anambra state, Nigeria UC Nneka, OM Ebele J. Med. Sci 5 (3), 177-180, 2005 | 7 | 2005 |
| Secretion of lysine in a broth medium by lactic acid bacteria and yeasts associated with garri production using a synthetic gene. N Okafor, BC Okeke, CN Umeh, C and Ibenegbu Letters in Applied Microbiology 2, 419-422, 1999 | 7 | 1999 |
| Ascaris worms in school-aged children: a water based problem in rural Eastern Nigeria. CN Umeh, I Unigwe, O Ilo ANSINET Journal of Biological Sciences 5, 398-401, 2005 | 2* | 2005 |
| Physico-chemical and Microbial Changes Observed in Garden and Kitchen Wastes. CN Umeh, C and Ezue Nigerian Journal of Microbiology.In Press., 2014 | | 2014 |
| Antifungal activities of leaf and bark extracts of Canariumschweinfurthii. J Orji., ES Amadi., IR Iroha., DC Ilang., CN Umeh Journal of Applied Sciences 11, 8069-8075, 2008 | | 2008 |
| Effectiveness of Probiotic Lactobacillusspecies in the Treatment of Dextran Sulphate Sodium (DSS) –Induced Ulcerative Colitis in Mice. CN Umeh, UO Anieto, V Anyaorah Proceedings of the 20th Annual Conference of the Biotechnology Society of …, 2007 | | 2007 |
| Studies in the production of Banana Beverage. CN Umeh, CS Obidimma, V Okeke, CA Ugwoegbu Proceedings of the 29th Annual Conference/AGM of the Nigerian Institute of …, 2005 | | 2005 |
| Bacteriological Examination of the Middle Ear of School-aged Children. CN Umeh, NJ Udoka, CS Okagbue Tropical Journal of Medical Research 9, 1-4, 2005 | | 2005 |
| Towards Better Health Care for Women: Determination of the Sanitary Quality of 2-Ply Tissue papers in Abakaliki, Ebonyi State. CN Umeh, VA and Onyes International Journal of Forum for African Women Educationalists (FAWE …, 2005 | | 2005 |
| Incidence of Asymptomatic Trichomonasvaginalisinfection in Primary School Children in Enugu and Awka Metropolis of Nigeria. CN Umeh, GN and Ufo Annals of Research in Nigeria 2, 39-42, 2003 | | 2003 |
| Dematiaceous fungi isolated from rat, rabbit and chicken droppings CN Umeh, O J., BC Nwankwo, BE Iheanacho, OV and Egwuatu Journal of the Science of Agriculture, Food Science and Technology. 3, 95-97, 2003 | | 2003 |
| Occurrence of Dematiaceous fungi isolated from cat droppings in Anambra State, Nigeria. CN Umeh, FJC Odibo, EM and Okeke Bulletin of Animal Health and Production in Africa. 49, 304-306, 2001 | | 2001 |
| Degradation of cassava fibre using Saccharomyces cerevisiae. CN Umeh, FI and Amechina, KI and Nwafor Journal of Applied Sciences 4, 2215-2220, 2001 | | 2001 |
| Management of solid waste generated from rice seeds. CN Umeh, BC and Okelu 1st ALCAM International Conference on Africa Scientific & Environmental …, 2001 | | 2001 |
