Columbia subject headings:
Pharmaceutical industry--United States--Congresses.
Psychotropic drugs--Law and legislation--United States--Congresses.
Psychotropic drugs--Side effects--Congresses.
Psychotropic drugs--Toxicology--Congresses.
Harvard subject headings:
Pharmaceutical industry.
Psychotropic drugs
Princeton subject headings:
Pharmaceutical industry--United States.
Psychotropic drugs--United States.