Symposium on Usher's Syndrome, Dead-Blindness
Subtitle: Washington, D.C., April 19, 1973
Publisher: Gallaudet College, Public Service Programs
Published: 1973
Language: eng
Number of pages: 74
Subjects: Deafblindness; Causes of Vision Loss
Description: Symposium papers on Usher's syndrome, a genetic condition causing congenital deafness and progress loss of vison leading to, at the time, three to six percent of deaf children to become blind.