TY - JOUR AU - Mateo Sierra, Olga PY - 2022 DO - 10.1016/S0140-6736(22)01846-3 SN - 0140-6736 UR - https://hdl.handle.net/20.500.14352/128449 T2 - Lancet AB - Background: The 2015 Lancet Commission on global surgery identified surgery and anaesthesia as indispensable parts of holistic health-care systems. However, COVID-19 exposed the fragility of planned surgical services around the world, which have also... LA - eng M2 - 1607 PB - Elsevier TI - Elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries TY - journal article VL - 400 ER -