PT - JOURNAL ARTICLE AU - David Parkes TI - Consciousness: a user's guide AID - 10.7861/clinmedicine.3-3-288 DP - 2003 May 01 TA - Clinical Medicine PG - 288--288 VI - 3 IP - 3 4099 - http://www.rcpjournals.org/content/3/3/288.1.short 4100 - http://www.rcpjournals.org/content/3/3/288.1.full SO - Clin Med2003 May 01; 3