Which of the following is the most potent tetracycline antibiotic?
A. Demeclocycline
B. Methacycline
C. Minocycline
D. Doxycycline
Answer:C
Which of the following is the most potent tetracycline antibiotic?
A. Demeclocycline B. Methacycline C. Minocycline D. Doxycycline