What does BAN stand for in the following context?

This multi-page article lists pharmaceutical drugs alphabetically by name. Many drugs have more than one name and, therefore, the same drug may be listed more than once. Brand names and generic names are differentiated by capitalizing brand names.

See also the list of the top 100 bestselling branded drugs, ranked by sales.

Abbreviations are used in the list as follows:

INN = International Nonproprietary Name
BAN = British Approved Name
USAN = United States Adopted Name
Two-letter codes for countries
system
nimnlikhit sandarbh main pratibandh kya he?

yah bahu-prishth lekh pharmaceutical drugs ko varnanukram main naam se soochibaddh karata he.kai dawaaon main ek se adhik naam hote hai or isliye, ek hi dawa ko ek se adhik baar soochibaddh kiya ja saktaa he.brands naamon or generik naamon ko brands naamon ko capital karke vibhedit kiya jaataa he.

bikri dwaara rank kiye gaye sheersh 100 bestsaling branded dawaaon kii suchi bhi dekhen.

sankshipt naam suchi main nimnanusaar kiya jaataa he:

sarai = antarrashtriya gaiyr -proprotary naam
pratibandh = british sweekrut naam
USAN = sanyukt rajya america ne naam apanaaya
deshon ke liye do-akshar code
user
pratibandh british sweekrut naam ke liye he.
assistant
<|system|>
</s>
<|user|>
nimnlikhit sandarbh main pratibandh kya he?

yah bahu-prishth lekh pharmaceutical drugs ko varnanukram main naam se soochibaddh karata he.kai dawaaon main ek se adhik naam hote hai or isliye, ek hi dawa ko ek se adhik baar soochibaddh kiya ja saktaa he.brands naamon or generik naamon ko brands naamon ko capital karke vibhedit kiya jaataa he.

bikri dwaara rank kiye gaye sheersh 100 bestsaling branded dawaaon kii suchi bhi dekhen.

sankshipt naam suchi main nimnanusaar kiya jaataa he:

sarai = antarrashtriya gaiyr -proprotary naam
pratibandh = british sweekrut naam
USAN = sanyukt rajya america ne naam apanaaya
deshon ke liye do-akshar code</s>
<|assistant|>
pratibandh british sweekrut naam ke liye he.</s>
