| Name | Info | Provider | Link |
|---|---|---|---|
| free resource | HighWire | https://bmjopen.bmj.com/lookup/pmidlookup?view=long&pmid=31076468 | |
| Bleeding | free resource | MedlinePlus Health Information | https://medlineplus.gov/bleeding.html |
| free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31076468/ | |
| free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/31076468 |