| Name | Info | Provider | Link |
|---|---|---|---|
| Choking | free resource | MedlinePlus Health Information | https://medlineplus.gov/choking.html |
| free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/36624337/ | |
| subscription/membership/fee required | Springer | https://doi.org/10.17269/s41997-022-00722-9 | |
| free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/36624337 | |
| free resource | NCI CPTC Antibody Characterization Program | https://antibodies.cancer.gov/detail/CPTC-HLA-B-1 |