*0011522678
*008871201s1987    xx#           000 0 nob
*019  $bk
*08230$a613.9
*100  $aBratt, Harald$_163853400
*245  $aEn prospektiv randomisert spiralstudie$cHarald Bratt, Finn Egil Skjeldestad, Katharina Cullberg Valentin
*300  $aS. 1223-1225 : ill.
*700  $aSkjeldestad, Finn Egil$_128666500
*700  $aValentin, Katharina Cullberg$_164476900
*773  $tTidsskrift for Den norske legeforening$gÅrg. 107, nr 14 (1987)$x0029-2001$w(NO-LaBS)552783(tnr)
*999  $z8700089921$anorart:8700089921
^