the pharmacokinetics of a co-trimoxazole preparation ( bactrim forte ) containing trimethoprim ( tmp ) 160 mg and sulphamethoxazole ( smz ) 800 mg were determined in six young adults ( 29.3 +/- 4.4 s.d . years ) and six elderly people ( 78.6 +/- 6.6 s.d . years ) .
C0041044
co-trimoxazole
C0591139
bactrim