@base . a , , ; , , ; "˜The œInternational journal of periodontics & restorative dentistry." ; ; ; ; "1945-3388" ; ; ; "1945-3388" ; ; "1945-3388" ; "˜The œInternational journal of periodontics & restorative dentistry." , "International journal of periodontics & restorative dentistry (Online)" ; ; "http://www.quintpub.com/" . . a . a ; ; "20210206230800.0"^^ ; ; . a ; "1945-3388" ; . a , ; "International journal of periodontics & restorative dentistry (Online)" . a ; "0198-7569" ; . "Illinois" . a ; .