fifty male children , aged between 3 and 10 years , were treated for a 12-day period with either trimethoprim ( 80-160 mg ) plus sulphamethoxazole ( 400-800 mg ) daily ( co-trimoxazole ) or 50-125 mg/day flurbiprofen rectally .
C0041041
trimethoprim
C0041044
co-trimoxazole