a) amoxicillin 1 g to gange daglig + clarithromycin 500 mg to gange daglig b) clarithromycin 250 mg to gange daglig + metronidazol 400- 500 mg to gange daglig c) amoxicillin 1 g to gange daglig + metronidazol 400- 500 mg to gange daglig.
c.) 1 g amoxicillin, naponta kétszer + 400- 500 mg metronidazol, naponta kétszer