QA ALIMENTARY TRACT AND METABOLISM
QA06 DRUGS FOR CONSTIPATION
QA06A DRUGS FOR CONSTIPATION
QA06AH Peripheral opioid receptor antagonists
QA06AH01 methylnaltrexone bromide
Last updated: 2026-02-12
QA ALIMENTARY TRACT AND METABOLISM
QA06 DRUGS FOR CONSTIPATION
QA06A DRUGS FOR CONSTIPATION
QA06AH Peripheral opioid receptor antagonists
QA06AH01 methylnaltrexone bromide
Last updated: 2026-02-12