*0011714994 *008980209s1997 xx# 000 0 nob *019 $bk *08230$a331.2 *08230$a368.4 *100 $aGrytten, Nils J.$_133247800 *245 $aLegene og folketrygden *300 $aS. 1323-1325 *650 $alegetjenester$9nor$2norart$_129363100 *650 $atakstbruk$9nor$2norart$_134178800 *773 $tTidsskrift for Den norske legeforening$gÅrg. 117, nr 9 (1997)$x0029-2001$w(NO-LaBS)552783(tnr) *999 $z9800230140$anorart:9800230140 ^