Children (2) Prevention (2) Signs and symbols (2) Physicians (2) Infants (2) Hearing disorders (2) Deafness (2) Gene therapy (2) Audición--Trastornos (2) Terapia genética (2) Sordera (2) Signos y símbolos (2) Investigación (2) Médicos (2) Prévention (2) Surdité (2) Thérapie génique (2) Prévention (2) Enfants (2) Development (1) Care (1) Assaying (1) Diseases (1) Genetics (1) Case studies (1) Deaf children (1) Deafness in children (1) Origin (1) Therapeutics (1) Research (1)