RT Journal Article SR Electronic T1 Early integration of palliative care in chronic obstructive pulmonary disease (COPD) is warranted based on symptom burden and quality of life JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 130 OP 130 DO 10.1136/ebnurs-2020-103335 VO 24 IS 4 A1 Pradeep Yarra A1 Srinadh Annangi YR 2021 UL http://ebn.bmj.com/content/24/4/130.abstract AB