Drug Name is a content identifier that identifies 7,366 unique drug names as referenced in the "Orange Book" (Approved Drug Products with Therapeutic Equivalence Evaluations) published by the US Food and Drug Administration. It is available from the [FDA](http://www.fda.gov/Drugs/ InformationOnDrugs/ucm129662.htm).
Health Condition is a content identifier that detects health conditions based on a comprehensive dictionary. The dictionary of health conditions is compiled from http://wwwn.cdc.gov/nndss/downloads.html and http://www.vistainformatics.com:8000/ben_disease_list.html.
Updated about 4 years ago