Columbia subject headings:
Neurobiology--Congresses.
Zinc in the body--Congresses.
Zinc--Physiological effect--Congresses.
Harvard subject headings:
Neurobiology--Congresses.
Zinc in the body--Congresses.
Zinc--Physiological effect--Congresses.
Princeton subject headings:
Neurobiology--Congresses.
Zinc in the body--Congresses.
Zinc--Physiological effect--Congresses.