Association of the Val158Met Catechol O-Methyltransferase Genetic Polymorphism with Panic Disorder - Claudia Rothe; Diana Koszycki; Jacques Bradwejn; Nicole King; Vincenzo De Luca; Subi Tharmalingam; Fabìo Macciardi; Jürgen Deckert; Kristen M. Kennedy (2006)