Toward 2000.
White
R P
RP
Vanarsdall
R L
RL
D003226:Congresses as Topic; D019465:Craniofacial Abnormalities / Q000601:surgery; D005544:Forecasting; D006801:Humans; D009970:Orthodontics / Q000639:trends; D013515:Surgery, Oral / Q000639:trends*; D013518:Surgery, Plastic / Q000639:trends