作者单位:
Department of Public Health and Primary Care, University of Cambridge, Cambridge, United Kingdom
[1]
Medical Research Council Clinical Trials Unit, London, United Kingdom
[2]
Centre for Health Economics, University of York, York, United Kingdom
[3]
Department of Applied Economics, University of Granada, Campus Universitario de la Cartuja, 18071
[4]
Vascular Surgery Research Group, Imperial College London, United Kingdom
[5]
发布时间
2014-05-30