RT Journal Article SR Electronic T1 Head injury in the elderly JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 262 OP 263 DO 10.7861/clinmedicine.19-3-262b VO 19 IS 3 A1 Clare Mehta A1 Karen Poole YR 2019 UL http://www.rcpjournals.org/content/19/3/262.2.abstract