Research methods: Beyond the clinical trial☆☆☆
To access this article, please choose from the options below
☆ Dr. Goodacre is supported by a United Kingdom National Health Service Health Services Research Fellowship.
☆☆ Address for reprints: Steve Goodacre, FFAEM, PhD, Medical Care Research Unit, Regent Court, 30 Regent Street, Sheffield, S1 4DA, United Kingdom; 0114 222 0842, fax 0114 222 0749; E-mail s.goodacre@sheffield.ac.uk .
PII: S0196-0644(03)00309-3
doi:10.1067/mem.2003.235
© 2003 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.
