TY - GEN AU - El-Karsh,T AU - Tawfik,A F AU - Al-Shammary,F AU - Al-Salah,S AU - Kambal,A M AU - Shibl,A M TI - Antimicrobial resistance and prevalence of extended spectrum beta-lactamase among clinical isolates of gram-negative bacteria in Riyadh SN - 1120-009X PY - 1996///0807 KW - Anti-Bacterial Agents KW - pharmacology KW - Drug Resistance, Microbial KW - Gram-Negative Bacteria KW - drug effects KW - Humans KW - Intensive Care Units KW - Microbial Sensitivity Tests KW - Saudi Arabia KW - beta-Lactam Resistance KW - beta-Lactams N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1179/joc.1995.7.6.509 ER -