编辑“︁Template:Infobox drug/doc”︁（章节）

===== Licensing information =====

There are two major licensing authorities that make drug information easily accessible:[[美国食品药品监督管理局]] (FDA) and the [[欧洲药品管理局]] (EMA). NB: The word "licence" is the noun in British English, "license" is the verb.

The FDA "Label Information" and the EMA "Product Information", where available, are very detailed. There is material aimed at the professional and also plain-English consumer information. These are excellent reliable source for article information but also contains much that makes it a worthwhile "External link" since there is no way one can include all the info. Both sites work using of the brand name of the drug but the FDA site also allows searches with the generic name (active ingredient), which lists generic variants where they are licensed. 
<pre>
| licence_EU = <!-- EMA requires brand name --> 
| licence_US = <!-- FDA may use generic name -->  
| licence_CN =
| licence_TW =
| licence_HK =
</pre>
Lists of products and the parameter term to use may be easily searched for: 
* European Public Assessment Reports: [http://www.ema.europa.eu/sitemap.htm SiteMap], authorised products A–Z: [http://www.ema.europa.eu/htms/human/epar/a.htm human], [http://www.ema.europa.eu/htms/vet/epar/a.htm veterinary]
*: When items are composed of more than one word, '''licence_EU''' uses adjoined words (i.e. no spaces); e.g. ''infanrixpenta'' for Infanrix Penta.
* Drugs@FDA [http://www.accessdata.fda.gov/scripts/cder/drugsatfda/index.cfm?fuseaction=Search.Search_Drug_Name Search by Drug Name or Active Ingredient]
*: Where items are composed of more than one word, '''licence_US''' requires an underscore '_' in place of any spaces; e.g. ''Acyclovir_Sodium''.

More patient friendly than the FDA's pages is [[DailyMed]] which reproduces the same details. The '''DailyMedID''' parameter, where specified, is shown in preference to the licence_US direct FDA link. Daily Med entries may be located at [http://dailymed.nlm.nih.gov/dailymed/about.cfm Search By Drug Name], e.g. for [[呋塞米]]
<pre>
| DailyMedID = 3940
</pre>