@base .
a , ;
"Journal of the National Dental Association" .
a .
a ;
"0097-1901" ;
.
a ;
.
, ;
"The Journal of the National Dental Association." ;
;
;
;
;
;
;
"Journal of the National Dental Association" , "The Journal of the National Dental Association." ;
.
.
"Illinois" .
a ;
"20230405125613.850877"^^ ;
;
.