RT Journal Article SR Electronic T1 Recreational drug toxicity JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 99 OP 103 DO 10.7861/clinmedicine.8-1-99 VO 8 IS 1 A1 Simon Hill A1 Simon HL Thomas YR 2008 UL http://www.rcpjournals.org/content/8/1/99.abstract AB