Columbia subject headings:
Harvard subject headings:
Brain--Diseases--Nutritional aspects--Congresses.
Brain--Growth
Education--Congresses
Malnutrition--Congresses
Poverty--Congresses
Princeton subject headings:
Brain--Diseases--Nutritional aspects--Congresses.
Brain--Growth.
Education--Congresses.
Malnutrition--Congresses.
Poverty--Congresses.