PT  - JOURNAL ARTICLE
AU  - Jill M Huded
AU  - Todd I Smith
TI  - Digging deep
AID  - 10.1136/emermed-2017-207230
DP  - 2017 Nov 09
TA  - Emergency Medicine Journal
PG  - emermed-2017-207230
4099  - http://emj.bmj.com/content/early/2017/11/09/emermed-2017-207230.short
4100  - http://emj.bmj.com/content/early/2017/11/09/emermed-2017-207230.full