Sleep; co-auth M Tafti Posted on 09/07/2012 by administrator Sleep. 2012 May 1;35(5):595-6. Monozygotic twins affected with Kleine-Levin syndrome. Peraita-Adrados R, Vicario JL, Tafti M, García de León M, Billiard M. PMID: 22547884 [PubMed – indexed for MEDLINE] PMCID: PMC3321417 [Available on 2012/11/1]