TY - CONF T1 - THECOSYSTEM: A SYSTEMWIDE HEALTH AND SOCIAL CARE DECISION ANALYTICAL MODEL TO ASSESS POPULATION-BASED INTERVENTIONS FOR OLDER PEOPLE'S CARE IN THE UK JO - VALUE IN HEALTH PY - 2025/12/01 AU - George TK AU - Hill H AU - Bojke C ED - VL - 28 IS - 12 Y2 - 2026/02/12 ER -