*0011522722
*008871201s1987    xx#           000 0 nob
*019  $bk
*08230$a613.9
*100  $aUlstein, Magnar$_155365500
*245  $aKliniske erfaringer med hormonspiral$cMagnar Ulstein, Arnt Johan Steier, Roar Sandvei
*300  $aS. 1452-1454
*700  $aSandvei, Roar$_156095300
*700  $aSteier, Arnt Johan$_164478400
*773  $tTidsskrift for Den norske legeforening$gÅrg. 107, nr 16 (1987)$x0029-2001$w(NO-LaBS)552783(tnr)
*999  $z8700089965$anorart:8700089965
^