RT Journal Article SR Electronic T1 Effect of grief on ageing populations’ physical and mental well-being JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 28 OP 28 DO 10.1136/ebnurs-2020-103346 VO 25 IS 1 A1 Margaret Dunham YR 2022 UL http://ebn.bmj.com/content/25/1/28.abstract AB