Validation and comparison of a modified elixhauser index for predicting in-hospital mortality in italian internal medicine wards

PABLO JESÚS LÓPEZ SOTO2026-01-292026-01-29202010.2147/RMHP.S2476332-s2.0-85085253856https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/31761Health PolicyPublic Health, Environmental and Occupational HealthValidation and comparison of a modified elixhauser index for predicting in-hospital mortality in italian internal medicine wardsresearch article