by Ayah, Richard, Joshi, Mark D, Wanjiru, Rosemary, Njau, Elijah K, Otieno, C Fredrick, Njeru, Erastus K, Mutai, Kenneth K
Published in BMC public health (20.04.2013)

by Joshi, Mark David, Ayah, Richard, Njau, Elijah Kaharo, Wanjiru, Rosemary, Kayima, Joshua Kyateesa, Njeru, Erastus Kennedy, Mutai, Kenneth Kipyegon
Published in BMC public health (18.11.2014)

by Moses, Stephen, Muia, Esther, Bradley, Janet E., Nagelkerke, Nico J.D., Ngugi, Elizabeth N., Njeru, Erastus K., Eldridge, Gloria, Olenja, Joyce, Wotton, Kay, Plummer, Francis A., Brunham, Robert C.
Published in Social science & medicine (1982) (01.12.1994)

by Njeru, E K, Eldridge, G D, Ngugi, E N, Plummer, F A, Moses, S
Published in Sexually transmitted diseases (01.07.1995)

by Moses, S, Ngugi, E N, Bradley, J E, Njeru, E K, Eldridge, G, Muia, E, Olenja, J, Plummer, F A
Published in American journal of public health (1971) (01.12.1994)

by Njeru, Erastus K., Mwai, J., Ngugi, E.N., Mwaniki, D.
Published in Journal of clinical epidemiology (1996)

by Pinner, Robert W., Onyango, Francis, Perkins, Bradley A., Mirza, Nazir B., Ngacha, Dorothy M., Reeves, Michael, DeWitt, Wallis, Njeru, Erastus, Agata, Naphtali N., Broome, Claire V.
Published in The Journal of infectious diseases (01.08.1992)