*0011637381 *008941108s1994 xx# 000 0 nob *019 $bk *08230$a616.3 *100 $aHatlebakk, Jan G.$_130163300 *245 $aRefluksøsofagitt *300 $aS. 23-24 : ill. *520 $aReferat fra Digestive Disease Week, New Orleans, 15.-18. mai 1994 *773 $tTherapia medica$gnr 5 (1994)$x0804-1725$w(NO-LaBS)44464(tnr) *999 $z9400181423$anorart:9400181423 ^