Against what organisms should prophylactic antimicrobial therapy be directed?
A. Escherichia coli and Bacteroides fragilis
B. Haemophilus influenzae and Campylobacter jejuni
C. Klebsiella pneumoniae and Chlamydia trachomatis
D. Staphylococcus aureus and Streptococcus pyogenes
Answer:D
Against what organisms should prophylactic antimicrobial therapy be directed?
A. Escherichia coli and Bacteroides fragilis B. Haemophilus influenzae and Campylobacter jejuni C. Klebsiella pneumoniae and Chlamydia trachomatis D. Staphylococcus aureus and Streptococcus pyogenes