Columbia subject headings:
Cell membranes--Congresses.
Cellular control mechanisms--Congresses.
Developmental cytology--Congresses.
Growth--Congresses.
Harvard subject headings:
Cell membranes--Congresses.
Cellular control mechanisms--Congresses.
Developmental cytology--Congresses.
Growth--Congresses
Princeton subject headings:
Cell membranes--Congresses.
Cellular control mechanisms--Congresses.
Developmental cytology--Congresses.
Growth--Congresses.