Definition: United States Pharmacopoeia. United States Pharmacopeia-National Formulary means the English edition of the publication of that name, including any additions or amendments, that was in effect immediately before the commencement of this definition and, if additions or amendments of that publication are made after that commencement, or new editions of that publication are published after that commencement, includes those additions or amendments, or those new editions, from the effective date published by the United States Pharmacopeial Convention or any replacement body.
As per: TGA