Preferred Label : Local tonic pupils; 
ICD-11 definition : This is a local neurological disorder characterized by a tonically dilated pupil.
               It is caused by damage to the postganglionic fibers of the parasympathetic innervation
               of the eye, usually by a viral or bacterial infection which causes inflammation, and
               affects the pupil of the eye and the autonomic nervous system.; 
         
         
            Origin ID : 541694511; 
 Automatic exact mappings (from CISMeF team) Automatic exact mappings (from CISMeF team)
 
         
         
         This is a local neurological disorder characterized by a tonically dilated pupil.
            It is caused by damage to the postganglionic fibers of the parasympathetic innervation
            of the eye, usually by a viral or bacterial infection which causes inflammation, and
            affects the pupil of the eye and the autonomic nervous system.