An evaluation of echo in life support (ELS): is it feasible? What does it add?
Hayhurst
C
C
Emergency Department, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, UK.
Lebus
C
C
Atkinson
P R
PR
Kendall
R
R
Madan
R
R
Talbot
J
J
Ross
P
P
Lewis
D
D