List of sources for case definition development search
| Name | Type | Reference |
|---|---|---|
| American Speech-Language-Hearing Association (ASHA) | Professional association (US) | https://www.asha.org |
| Canadian Institute for Health Information | Government nonprofit organization (Canada) | https://www.cihi.ca/en |
| Cochrane Library | Policy institute (UK) | https://www.cochrane.org |
| MEDLINE/PubMed | Biomedical journal database | https://pubmed.ncbi.nlm.nih.gov/ |
| National Institutes of Health | Government agency (US) | https://www.nih.gov/ |
| Speech-Language & Audiology Canada | Professional association (Canada) | https://www.sac-oac.ca/ |
| Statistics Canada | Government agency (Canada) | https://statcan.gc.ca |
| World Health Organization | United Nations agency | https://www.who.int |