RT Journal Article SR Electronic T1 Obesity JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 23 OP 27 DO 10.7861/clinmedicine.3-1-23 VO 3 IS 1 A1 Nicholas Finer YR 2003 UL http://www.rcpjournals.org/content/3/1/23.abstract AB