Extractions: Vol. 61 No. 3, March 2004 Featured Link E-mail Alerts Original Article Article Options Full text PDF Send to a Friend Readers Reply Submit a reply Related articles in this issue Similar articles in this journal Literature Track Add to File Drawer Download to Citation Manager PubMed citation Articles in PubMed by Weissman MM Wickramaratne PJ ISI Web of Science (3) Contact me when this article is cited Topic Collections Genetics Genetic Disorders Panic Disorder Topic Collection Alerts