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*008940609s1993    xx#           000 0 nob
*019  $bk
*08230$a610.21
*100  $aRosen, Leif$_155825500
*245  $aOverlevelsesanalyser
*300  $aS. 7-13
*773  $tNorsk karkirurgi$gÅrg. 3, nr 2 (1993)$x0803-1908$w(NO-LaBS)24284(tnr)
*999  $z9400175039$anorart:9400175039
^