A reference book or official publication that contains a list of medicinal drugs and their effects.

औषधि-शास्त्र

English Usage: The pharmacopoeial reference ensures that all medications meet the required safety standards.

Hindi Usage: औषधि-शास्त्र संदर्भ यह सुनिश्चित करता है कि सभी दवाएं आवश्यक सुरक्षा मानकों को पूरा करें।