*0011699375 *008970305s1996 xx# 000 0 nob *019 $bk *08230$a616.3 *100 $aJahnsen, Jørgen$_130166100 *245 $aDyspepsi og Helicobacter pylori *300 $aS. 8 : ill. *773 $tHelsesekretæren$gnr 6 (1996)$x0807-1128$w(NO-LaBS)953017(tnr) *999 $z9700214519$anorart:9700214519 ^