*0011539846 *008890420s1989 xx# 000 0 nob *019 $bk *08230$a617.5 *100 $aHøivik, Bjørn$_163063300 *245 $aLyskebrokk$cBjørn Høivik *300 $aS. 942 *773 $tTidsskrift for Den norske legeforening$gÅrg. 109, nr 9 (1989)$x0029-2001$w(NO-LaBS)552783(tnr) *999 $z8900106803$anorart:8900106803 ^