Columbia subject headings:
Harvard subject headings:
Aminotransferases--Congresses.
Decarboxylases--Congresses.
Phosphotransferases--Congresses.
Vitamin B6--Congresses.
Princeton subject headings:
Aminotransferases--Congresses.
Decarboxylases--Congresses.
Phosphotransferases--Congresses.
Vitamin B6--Congresses.