Among the following answers, which one can favor a de novo mutation?
A. Bacterial death
Bacterial multiplication
C. Exposition to antibiotic
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Group B Streptococcus (GBS) isolates are always susceptible to:
A. Pernicillin
B. Tetracycline
C. Erythromycin
How many mechanisms are part of horizontal gene transfer?
A. 2
B. 3
C. 4
Among the following statements concerning the risk factors of the dissemination of resistance in the environment. Which one is NOT correct?- 未答复
A. Traveling.
B. Antibiotic selective pressure.
C. In-vitro diagnostic procedures.
Which one of the following statements is correct?Carbapenem-resistant Enterobacteriaceae (CRE) are:
A. Isolated only in hospital in patients.
B. Isolated both in hospital in patients and in the community.
C. Isolated only in the community.