The serum bactericidal test (SBT) involves
A) subculturing the clear tubes of a completed broth dilution test.
B) 99.9% reduction in CFU/mL compared with the organism concentration in the original inoculum.
C) using patient serum to detect bacteriostatic and bactericidal activity and the antibacterial impact of factors other than the antibiotics.
D) All of the above are correct.
Correct Answer:
Verified
Q3: Criteria for establishing a bacterial isolate as
Q4: Enterococcal high-level gentamicin resistance predicts resistance to
A)vancomycin.
B)aminoglycosides.
C)cephalosporins.
D)amikacin.
Q5: The decision to perform susceptibility testing depends
Q6: In the microdilution broth dilution method, the
Q7: The primary goal of antimicrobial susceptibility testing
Q9: Staphylococcal resistance to oxacillin is used to
Q10: Chromogenic cephalosporins are used to test for
A)the
Q11: In the disk diffusion method of antimicrobial
Q12: Growth on the oxacillin agar screen means
Q13: An important factor that plays a key
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