@article {de:October 1995:0091-3057:329, author = "de Angelis L.", title = "Effects of Valproate and Lorazepam on Experimental Anxiety: Tolerance, Withdrawal, and Role of Clonidine", journal = "Pharmacology Biochemistry and Behavior", volume = "52", year = "October 1995", abstract = "", pages = "329-333(5)", url = "http://www.ingentaconnect.com/content/els/00913057/1995/00000052/00000002/art00100" doi = "doi:10.1016/0091-3057(95)00100-B" }