*0011730858 *008990211s1997 xx# 000 0 nob *019 $bk *08230$a616.3 *245 $aDDW - digestive disease week$cAsgaut Viste ... [et al.] *300 $aS. 27-31 *520 $aReferat fra DDW, Washington 10.-16. mai 1997 *650 $afordøyelsessykdommer$9nor$2norart$_133485400 *650 $agastroenterologi$2norart$_15997400 *700 $aViste, Asgaut$_136345800 *773 $tTherapia medica$gnr 5 (1997)$x0804-1725$w(NO-LaBS)44464(tnr) *999 $z9900246016$anorart:9900246016 ^