sulfadiazine , sulfamethiazole , sulfamethoxazole + trimethoprim and trimethoprim increased phenytoin t/2 by 80 , 66 , 39 and 51 % respectively , and decreased phenytoin mcr by 45 , 36 , 27 and 30 % respectively .
C0041044
sulfamethoxazole
C0041041
trimethoprim