Suleiman R., Muhammad B., and Magashi A. M. 2023. “SURVEY ON MULTI-DRUG RESISTANT AND EXTENDED SPECTRUM BETA LACTAMASES PRODUCING BACTERIA ON CONTACT SURFACES AT MURTALA MUHAMMAD SPECIALIST HOSPITAL, MAKKAH EYE CLINIC AND UMC ZHAHIR HOSPITAL, KANO STATE”. FUDMA JOURNAL OF SCIENCES 7 (6), 221 -26. https://doi.org/10.33003/fjs-2023-0706-2119.