<Tr> <Td> Law (show) Federal Food, Drug, and Cosmetic Act Comprehensive Drug Abuse Prevention and Control Act of 1970 Controlled Substances Act Prescription Drug Marketing Act Drug Price Competition and Patent Term Restoration Act Hatch - Waxman exemption Marihuana Tax Act </Td> </Tr> <Tr> <Td> Government agencies (show) Department of Health and Human Services Food and Drug Administration Department of Justice Drug Enforcement Administration </Td> </Tr> <Tr> <Td> Process (show) Drug discovery Drug design Drug development New drug application Investigational new drug Clinical trial (Phase I, II, III, IV) Randomized controlled trial Pharmacovigilance Abbreviated New Drug Application Fast track approval Off - label use </Td> </Tr> <Tr> <Td> International coordination (show) International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use Uppsala Monitoring Centre World Health Organization Council for International Organizations of Medical Sciences Single Convention on Narcotic Drugs </Td> </Tr>

Difference between new drug application anda abbreviated new drug application