TY - JOUR KW - Adult KW - Delivery of Health Care KW - Disease Progression KW - Humans KW - Incidence KW - *Pulmonary Disease, Chronic Obstructive KW - Severity of Illness Index KW - United Kingdom/epidemiology KW - Copd KW - exacerbations of COPD AU - H. Whittaker AU - A. Rubino AU - H. Mullerova AU - T. Morris AU - P. Varghese AU - Y. Xu AU - E. de Nigris AU - J. Quint AD - National Heart and Lung Institute, Imperial College London, London, UK. Epidemiology, AstraZeneca, Cambridge, UK. Medical and Scientific Affairs, AstraZeneca, Luton, UK. Biopharmaceuticals Medical, Respiratory and Immunology, AstraZeneca, Gaithersburg, MD, USA. Health Economics, AstraZeneca, Cambridge, UK. AN - 35264849 BT - Int J Chron Obstruct Pulmon Dis C2 - PMC8901192 DO - 10.2147/copd.s346591 DP - NLM ET - 2022/03/11 LA - eng N1 - 1178-2005 Whittaker, Hannah Rubino, Annalisa Müllerová, Hana Morris, Tamsin Orcid: 0000-0003-4475-5483 Varghese, Precil Xu, Yang De Nigris, Enrico Quint, Jennifer K Orcid: 0000-0003-0149-4869 Journal Article Int J Chron Obstruct Pulmon Dis. 2022 Mar 3;17:427-437. doi: 10.2147/COPD.S346591. eCollection 2022. PY - 2022 SN - 1176-9106 (Print)1176-9106 SP - 427 EP - 437 T2 - Int J Chron Obstruct Pulmon Dis TI - Frequency and Severity of Exacerbations of COPD Associated with Future Risk of Exacerbations and Mortality: A UK Routine Health Care Data Study VL - 17 ER -