Zucconi Marco, Ferri Raffaele, Allen Richard, Baier Paul Christian, Bruni Oliviero, Chokroverty Sudhansu, Ferini-Strambi Luigi, Fulda Stephany, Garcia-Borreguero Diego, Hening Wayne A, Hirshkowitz Max, Högl Birgit, Hornyak Magdolna, King Martin, Montagna Pasquale, Parrino Liborio, Plazzi Giuseppe, Terzano Mario G
Sleep Disorders Center, San Raffaele Hospital, Milano, Italy.
Sleep Med. 2006 Mar;7(2):175-83. doi: 10.1016/j.sleep.2006.01.001. Epub 2006 Feb 3.