Examples of agents with gram-negative spectrum are:
A. safranins
B. beta-lactamases
C. cephalosporins
D. penicillins
c
Rationale: Cephalosporins are classified into four generations based on their gram-negative spectrum and stability in the presence of beta-lactamases.
You might also like to view...
After you administer a medication through a metered-dose inhaler (MDI), it is important that the patient:
A) immediately inhale deeply. B) pant for 10 seconds. C) exhale as forcefully as possible. D) hold her breath for several seconds.
What are the causes of continued ventilator dependency in a patient whose respiratory failure stabilizes and begins to reverse? I. gas exchange concerns II. mechanical issues III. inappropriate ventilator settings IV. inability to ascertain time to initiate weaning
A. I, II only B. III, IV only C. I, III, IV only?D. I, II, III, IV
General guidelines for safe ambulance driving include all of the following, EXCEPT:
A. avoiding one-way streets whenever possible. B. assuming that other drivers will not see you. C. regularly using the siren as much as possible. D. avoiding routes with heavy traffic congestion.
A(n) ________ is issued by the clerk of the court and is delivered with a copy of the complaint to the defendant.
A. mediation B. trial C. summons D. appeal E. interrogatory