Usher syndrome is the most common cause of combined hearing and visual loss in the world. Research into the causes and treatments of this important disorder has gone forward in several laboratories in many different countries.
To be continued...
William Kimberling, ProfessorCenter for the Study and Treatment of Usher syndromeBoys TownOmaha, Nebraska, USA
Claes Möller, ProfessorSahlgrenska University hospitalDepartment of AudiologyGöteborg, Sweden
