Causes of diplopia in the emergency department: diagnostic accuracy of clinical assessment and of head computed tomography. Nazerian P, Vanni S, Tarocchi C, Portaccio E, Vannucci N, Para O, Giannazzo G, Gigli C, Grifoni S Eur J Emerg Med. 2013 Jun 18. PMID: 23788113. Abstract CommentRecommendBookmarkWatch