*0011700109 *008970404s1996 xx# 000 0 nob *019 $bk *08230$a610.28 *100 $aHofmann, Bjørn$_129165800 *245 $aFeil ved medisinsk utstyr *300 $aS. 29-33 : ill. *773 $tHMT$gÅrg. 15, nr 5 (1996)$x1501-7729$w(NO-LaBS)277392(tnr) *999 $z9700215253$anorart:9700215253 ^