The most common dosage on day one is 500 milligrams (mg) in a single ... as well as those on the label. Do not take more or less than what has been prescribed. Take azithromycin until you finish ...

lansoprazole 30 mg p.o. twice daily, amoxicillin 1 g (of anhydrous amoxicillin) p.o. twice daily, and azithromycin 500 mg (of anhydrous azithromycin) p.o. twice daily. Group B patients received ...