WIKIPEDIA.ORG
YAHOO! ANSWERS
Bactrim DS is one of many brand names for a common antibiotic combination containing trimethoprim (TMP) and sulfamethoxazole (SMX) in a fixed combination at a 1:5 ratio, 160 mg TMP...
Asked by momma of 2 - 7 months ago
mcg = micrograms (1 mcg = 0.000001 gram) mg = milligrams (1 mg = 0.001 gram)
Asked by Clow E - 2 months ago