Giampaolo Perna speaker at the Anxiety and Depression Meeting 2018, organized by the ADAA on the theme “Management of Treatment Resistant Panic Disorder”. At the same symposium participated also Charles Nemeroff, Michael Van Ameringen, Mark Pollack & Helen Simpson Blair. He had also a poste presentation entitled “Are Anxiety Disorders Associated with Accelerated Aging and Cognitive Decline? A Multicenter Italian Study in Middle-aged and Older Patients and Controls”