vial: (250 mg) US$3; Cefotetan 2 g iv ... 160/800 mg p.o. q 12 h for 12 days Tablets: 160–800 mg (24 tablets) US$16 † Ciprofloxacin 500 mg p.o. q 12 h Tablets: 500 mg (28 tablets) US$11 ...