*0011726900 *008981102s1997 xx# 000 0 nob *019 $bk *08230$a617.6 *100 $aEriksen, Harald M.$_130030700 *245 $aOdontologiske kompetansesentre *300 $aS. 568-569 *650 $akompetansesentre$9nor$2norart$_129644900 *650 $aodontologi$2norart$_10188800 *773 $tDen norske tannlegeforenings tidende$gÅrg. 107, nr 12 (1997)$x0029-2303$w(NO-LaBS)303498(tnr) *999 $z9800242053$anorart:9800242053 ^