1675483 SXT sulfamethoxazole-trimethoprim 73 445177 ST sulfamethoxazole-trimethoprim 63 3349503 SMX-TMP sulfamethoxazole-trimethoprim 39 3942104 SMX/TMP sulfamethoxazole/trimethoprim 36 3536787 SMZ-TMP sulfamethoxazole-trimethoprim 22 3833153 SMZ/TMP sulfamethoxazole/trimethoprim 13 1996068 TMP-SMX sulfamethoxazole-trimethoprim 7 1629130 SMZ sulfamethoxazole-trimethoprim 2 1504492 S/T sulfamethoxazole-trimethoprim 1 3013418 SMT-TMP sulfamethoxazole-trimethoprim 1 2073630 SMX-TM sulfamethoxazole-trimethoprim 1 1996085 TMP-SMZ sulfamethoxazole-trimethoprim 1 2632771 TPM-SMX sulfamethoxazole-trimethoprim 1