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19 - ebnalfady - Printable Version +- USMLE Forum - Largest USMLE Community (https://www.usmleforum.com) +-- Forum: USMLE Forum (https://www.usmleforum.com/forumdisplay.php?fid=1) +--- Forum: Step 1 (https://www.usmleforum.com/forumdisplay.php?fid=2) +--- Thread: 19 - ebnalfady (/showthread.php?tid=275168) |
19 - ebnalfady - ArchivalUser - 02-28-2008 Drug X is an antimycobacterial agent that inhibits other bacteria as well as poxviruses. However, it should not be used as a single agent because resistant mutants frequently form. The responsible mutation may alter the site of action of drug X [i.e., the deoxyribonucleic acid (DNA)“dependent ribonucleic acid (RNA) polymerase]. What is drug X? A. INH B. Rifampin C. Pyrazinamide D. Ethambutol 0 - ArchivalUser - 02-28-2008 rifampicin????..sure 0 - ArchivalUser - 02-28-2008 bb 0 - ArchivalUser - 02-28-2008 bbb 0 - ArchivalUser - 02-28-2008 bb |