https://ec.europa.eu/research/health/pdf/imi_final_evaluation.pdf
http://ec.europa.eu/invest-in-research/pdf/download_en/risk_management.pdf
https://www.sciencedirect.com/science/article/abs/pii/S0264837722005579
https://www.propublica.org/article/maryland-dormu-minimally-invasive-vascular-medicare-medicaid