%0 Journal Article %T Preliminary Results on the Project of Medically Important Spiders in the Aguascalientes State, Mexico %A lbeth Posada-Baltazar %A H¨Śctor Avila-Villegas %J Journal of Venomous Animals and Toxins %D 2001 %I Scientific Electronic Library Online %R 10.1590/s0104-79302001000200024 %U http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79302001000200024