Dr. Marra Francesca is researcher at the department of Otolaryngology Head and Neck Surgery, S. Orsola-Malpighi Hospital, Alma Mater Studiorum University of Bologna, Bologna in Italy.
Recently, he publsihed a research article on Combined Treatment of a Severe OSAS Patient Planned after a Sleep Endoscopy Performed with and without a Mandibular Protrusion Simulator. A Case Report in tghe journal of Sleep Disorders : Treatment and Care.

Sleep Disorders and Otolaryngology.