Arrêté ministériel du 25/01/1991 portant additif Numéro 21 à la pharmacopée française (10e édition), Journal Officiel du 16/02/1991 Page 2392

This ministerial order adds an addendum to the French Pharmacopoeia, which sets standards for medicines. It ensures the quality and safety of pharmaceutical products available in France. This affects pharmaceutical manufacturers, healthcare professionals, and ultimately patients who rely on the accuracy and reliability of drug standards.