*0011732577
*008990305s1997    xx#           000 0 eng
*019  $bk
*08230$a616.994
*100  $aOwen, Robert W.$_170634600
*245  $aFaecal steroids and colorectal carcinogenesis
*300  $aS. [76]-82 : ill.
*773  $tScandinavian journal of gastroenterology : suppl.$gVol. 32, suppl. 222 (1997)$x0085-5928$w(NO-LaBS)520867(tnr)
*999  $z9900247736$anorart:9900247736
^