by Ohayo-Mitoko, Grace J A, Kromhout, Hans, Simwa, James M, Boleij, Jan S M, Heederik, Dick
Published in Occupational and environmental medicine (London, England) (01.03.2000)

by Bulimo, Wallace D., Garner, Jason L., Schnabel, David C., Bedno, Sheryl A., Njenga, M. Kariuki, Ochieng, Walter O., Amukoye, Evans, Magana, James M., Simwa, James M., Ofula, Victor O., Lifumo, Samwel M., Wangui, Julia, Breiman, Robert F., Martin, Samuel K.
Published in Influenza and other respiratory viruses (01.05.2008)

by Mbakaya, Charles F.L., Ohayo-Mitoko, Grace J.A., Ngowi, Vera A.F., Mbabazi, Regina, Simwa, James M, Maeda, David N, Stephens, Justina, Hakuza, Hana
Published in African journal of health sciences (01.02.1994)