*0011634557
*008940915s1994    xx#           000 0 nob
*019  $bk
*08230$a616.3
*100  $aGuldvog, Ivar$_163283300
*245  $aUlcussykdom og Helicobacter pylori
*300  $aS. 2469-2470
*773  $tTidsskrift for Den norske legeforening$gÅrg. 114, nr 21 (1994)$x0029-2001$w(NO-LaBS)552783(tnr)
*999  $z9400178599$anorart:9400178599
^