RT Journal Article
SR Electronic
T1 How are you? Are you OK? Do you want to talk?
JF Emergency Medicine Journal
JO Emerg Med J
FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine
SP 236
OP 236
DO 10.1136/emj.2007.047357
VO 24
IS 4
A1 Geoffrey Hughes
YR 2007
UL http://emj.bmj.com/content/24/4/236.abstract
AB