*0011654068
*008950828s1995    xx#           000 0 nob
*019  $bk
*08230$a610.6
*100  $aHeldaas, Jo$_168613300
*245  $aCochrane-kollokvium i Norge
*300  $aS. 2429
*773  $tTidsskrift for Den norske legeforening$gÅrg. 115, nr 19 (1995)$x0029-2001$w(NO-LaBS)552783(tnr)
*999  $z9500193260$anorart:9500193260
^