Resistance	Microbe	Outcome
Tetracycline /	Escherichia coli	See: Table 5 OR Low CI Odds Ratio OR Upper CI Aminoglycoside Use vs. No Aminoglycoside Use 1.10 2.40 5.50
Chloramphenicol /	Escherichia coli	See: Table 5 OR Low CI Odds Ratio OR Upper CI Aminoglycoside Use vs. No Aminoglycoside Use 1.20 2.30 4.60