| Name | Info | Provider | Link |
|---|---|---|---|
| free resource | Ediciones Doyma, S.L. | http://www.elsevier.es/en/linksolver/ft/pii/S1695-4033(12)00256-1 | |
| subscription/membership/fee required | Elsevier Science | https://linkinghub.elsevier.com/retrieve/pii/S1695-4033(12)00256-1 | |
| Whooping cough | free resource | Genetic Alliance | https://www.diseaseinfosearch.org/result/7491 |
| Arrhythmia | free resource | MedlinePlus Health Information | https://medlineplus.gov/arrhythmia.html |