PYLERA 140mg/125mg/125mg capsules SKYEPHARMA PRODUCTIONS. Chemical substance: bismuth subcitrate + metronidazole + tetracycline ATC code: A02BD08 • Alimentary tract and metabolism | Drugs for peptic ulcer and gastro-oesophageal reflux disease (gord) | Combinations for eradication of helicobacter pylori Prescription P-RF