RESULTS	The most common treatment-related adverse events were diarrhea ( 10 % cefdinir , 4 % cephalexin , p = 0.017 ) , nausea ( 3 % and 6 % , respectively , p = 0.203 ) , and vaginal mycosis ( 3 % and 6 % of females , respectively , p = 0.500 ) .\