Resistance	Microbe	Outcome
Chloramphenicol /	Escherichia coli	See: Table 5 OR Low CI Odds Ratio OR Upper CI High Macrolide Use vs. No Macrolide Use 2.20 5.90 16.00
Sulfamethoxazole /	Escherichia coli	See: Table 5 OR Low CI Odds Ratio OR Upper CI High Macrolide Use vs. No Macrolide Use 3.60 6.00 10.00