http://articles.mercola.com/sites/articles/archive/2002/08/10/tuna.aspxPregnant women and those in their childbearing years should limit their tuna consumption, according to an advisory panel to the U.S. Food and Drug Administration. This caution should stand, they suggest, until further studies of the mercury content inenCommunityServer 2008.5 SP1 (Build: 31106.3070)