Spencer, T.H.I., Umeh, P.O., Irokanulo, E., Baba, M.M., Spencer, B.B., Umar, A.I., Ardzard, S.A., Oderinde, S. and Onoja, O. 2013. BACTERIAL ISOLATES ASSOCIATED WITH PELVIC INFLAMMATORY DISEASE AMONG FEMALE PATIENTS ATTENDING SOME HOSPITALS IN ABUJA, NIGERIA. African Journal of Infectious Diseases (AJID). 8, 1 (Oct. 2013), 9–13.