Search by Medical Condition A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Clinical Trials for Nystagmus, Congenital Open-lable Extension Study on Safety and Efficacy of Neramexane to Treat Congenital and Acquired Nystagmus Efficacy and Safety Study of Neramexane to Treat Congenital and Acquired Nystagmus