RT Journal Article SR Electronic T1 Poisoning and self-harm JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 280 OP 282 DO 10.7861/clinmedicine.12-3-280 VO 12 IS 3 A1 D N Bateman YR 2012 UL http://www.rcpjournals.org/content/12/3/280.abstract