[BMJ Publishing Group Ltd and British Thoracic Society British Thoracic Society Winter Meeting 2017, QEII Centre Broad Sanctuary Westminster London SW1P 3EE, 6 to 8 December 2017, Programme and Abstracts - ()] Multi-morbidity in COPD - P101 Reasons for accident and emergency department attendance by people with heart failure or chronic obstructive pulmonary disease: recipients’ and providers’ perspectives. an exploratory study