Prevalence of β-lactamases in clinical isolates of Enterobacter cloacae in the West Bank-Palestine Journal title: International Journal of Medical Research & Health Sciences (IJMRHS) Authors: Ghaleb Adwan| Department of Biology and Biotechnology, An-Najah National University, P.O. Box (7)-Na... Subject(s): Medicine, Biomedicine, Dentistry and Oral Surgery, Oncology, Public Health and Community Medicine