%0 Journal Article %T Etiopatogenia de la preeclampsia %A Francisco A Yeg¨¹ez Mar¨ªn %A Olivar C Castej¨®n S %J Gaceta M¨¦dica de Caracas %D 2007 %I Scientific Electronic Library Online %U http://wwww.scielo.org.ve/scielo.php?script=sci_arttext&pid=S0367-47622007000400002