RESULTS	Both panels more frequently assessed the unoperated canine to have a better appearance than the contralateral operated canine ; however , there were no differences between the closed and open groups ( proportion preferring unoperated canine-laypeople : closed , 58.7 % ; open , 57.0 % ; P = 0.43 ; and orthodontists : closed , 60.9 % ; open , 60.6 % ; P = 0.27 ) .\