*0011649573 *008950505s1995 xx# 000 0 eng *019 $bk *08230$a616.3 *100 $aAndersson, Roland$_166511300 *245 $aSmall colorectal polyps *300 $aS. [287]-288 *773 $tScandinavian journal of gastroenterology$gVol. 30, no. 3 (1995)$x0036-5521$w(NO-LaBS)603500(tnr) *999 $z9500188765$anorart:9500188765 ^