*0011347006
*008030307s2002    xx#           000 0 nob
*019  $bk
*08230$a613.9
*100  $aHofstad, Eivor$_128804900
*245  $aAlternativ til p-pille
*300  $aS. 24-25
*520  $aOm p-ringer
*650  $aprevensjon$9nor$2norart$_130237000
*773  $tLegemidler & samfunn$gÅrg. 23, nr 8 (2002)$x0803-6268$w(NO-LaBS)455583(tnr)
*999  $z300323273$anorart:300323273
^