Predictive validity of the CriSTAL tool for short-term mortality in older people presenting at Emergency Departments: a prospective study
[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6267649/][1]
Prospective validation of a Checklist to Predict Shortâterm Death in Older Patients After Emergency Department Admission in Australia and Ireland
[https://onlinelibrary.wiley.com/doi/full/10.1111/acem.13664][2]
Timing of Palliative Care team referrals for inpatients receiving rapid response services: A retrospective pilot study in a US hospital
[https://www.sciencedirect.com/science/article/pii/S0020748917301694?via%3Dihub][3]
[1]: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6267649/
[2]: https://onlinelibrary.wiley.com/doi/full/10.1111/acem.13664
[3]: https://www.sciencedirect.com/science/article/pii/S0020748917301694?via%3Dihub
External Prospective Validation of the Modified CriSTAL Score for 30- and 90-day Mortality in Geriatric Urgent Surgical Patients
https://link.springer.com/article/10.1007%2Fs11605-020-04822-0