Columbia subject headings:
Harvard subject headings:
Face--Abnormalities--Congresses
Head--Abnormalities--Congresses
Medical genetics--Congresses
Oral manifestations of general diseases--Congresses.
People with disabilities--Dental care--Congresses.
Princeton subject headings:
Face--Abnormalities--Congresses.
Head--Abnormalities--Congresses.
Medical genetics--Congresses.
Oral manifestations of general diseases--Congresses.
People with disabilities--Dental care--Congresses.
Tooth diseases--Familial and genetic--Congresses.