An exploration of demographic bias in a questionnaire survey of hearing-impaired children: Implications for comparisons of children with and without cochlear implants

Autor: Fortnum, Heather M., Stacey, Paula C., Summerfield, A. Quentin
Zdroj: In International Journal of Pediatric Otorhinolaryngology 2006 70(12):2043-2054
Databáze: ScienceDirect