05.02.08
Estrogen
Estrogen fuels feelings of power and competition in women in much the
same way testosterone does in men, researchers said on Wednesday in a
study that shows the need to win is every bit as feminine as it is
masculine.
http://news.yahoo.com/s/nm/20080430/hl_nm/estrogen_women_dc;_ylt=Ar0qkgglh_HAXUHmjQTdKI0Q.3QA