*0011618721
*008931216s1993    xx#           000 0 nob
*019  $bk
*08230$a616.3
*100  $aKittang, Eirik$_162509800
*245  $aHelicobacter pylori
*300  $aS. 32-33
*773  $tTherapia medica$gnr 5 (1993)$x0804-1725$w(NO-LaBS)44464(tnr)
*999  $z9300166350$anorart:9300166350
^