Two major drawbacks to the use of ______ is allergies and beta- lactamases produced by resistant bacteria. a. Tetracyclineb. Penicillin c. Cephalosporin d. Bacitracin

Two major drawbacks to the use of ______ is allergies and beta-
lactamases produced by resistant bacteria.
a. Tetracycline
b. Penicillin
c. Cephalosporin
d. Bacitracin
by

1 Answer

Answer :

b. Penicillin
by

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