RT Journal Article SR Electronic T1 Myths of ageing JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 199 OP 199 DO 10.7861/clinmedicine.7-2-199a VO 7 IS 2 A1 Roger A Fisken YR 2007 UL http://www.rcpjournals.org/content/7/2/199.2.abstract AB