References

1
EvergreenHealth About Us page. https://www.evergreenhealth.com/about-us/
2
Wikipedia EvergreenHealth. https://en.wikipedia.org/wiki/EvergreenHealth (last updated 2025)
9
Provided document kb_grok_research.md
13
PMC article on TOC in healthcare. https://pmc.ncbi.nlm.nih.gov/articles/PMC8812771/