@article {:2004-08-21:0114-9954:14, title = "Tramadol interaction: Interaction with concomitant citalopram leading to serotonin syndrome in an elderly patient: case report", journal = "Reactions", volume = "1", year = "2004-08-21", abstract = "", pages = "14-14(1)", url = "http://www.ingentaconnect.com/content/adis/rea/2004/00000001/00001015/art00037" }