TY - BOOK AU - Ahuja, Satpal TI - Usher syndrome : pathogenesis, diagnosis and therapy U1 - 617.735 A25U PY - 2011/// CY - New York PB - Nova Science KW - USHER'S SYNDROME -- PATHOPHYSIOLOGY KW - USHER'S SYNDROME -- DIAGNOSIS KW - USHER'S SYNDROME -- TREATMENT ER -