RT Journal Article SR Electronic T1 Skin cancer: prevalence, prevention and treatment JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 333 OP 334 DO 10.7861/clinmedicine.6-4-333 VO 6 IS 4 A1 Graham Sharpe YR 2006 UL http://www.rcpjournals.org/content/6/4/333.abstract AB