Del Ben Maria, Loffredo Lorenzo, Violi Francesco, Angelico Francesco
I Clinica Medica, Department of Internal Medicine, Sapienza University of Rome, Policlinico Umberto 1 Viale del Policlinico 155, 00161, Rome, Italy.
Sleep Breath. 2014 May;18(2):223-4. doi: 10.1007/s11325-013-0882-8. Epub 2013 Aug 1.