Evidence of overlapping genetic diathesis of panic attacks and gastrointestinal disorders in a sample of male twin pairs.
Logue MW, Bauver SR, Kremen WS, Franz CE, Eisen SA, Tsuang MT, Grant MD, Lyons MJ. Evidence of overlapping genetic diathesis of panic attacks and gastrointestinal disorders in a sample of male twin pairs. Twin Res Hum Genet. 2011 Feb; 14(1):16-24.