Columbia subject headings:
Amphetamines--Physiological effect--Congresses.
Cocaine--Physiological effect--Congresses.
Neuropsychopharmacology--Congresses.
Stimulants--Congresses.
Harvard subject headings:
Amphetamines--Physiological effect--Congresses.
Cocaine--Physiological effect--Congresses.
Neuropsychopharmacology--Congresses
Stimulants--Congresses.
Princeton subject headings:
Amphetamines--Physiological effect--Congresses.
Cocaine--Physiological effect--Congresses.
Neuropsychopharmacology--Congresses.
Stimulants--Congresses.