Affiliations
Oxford University, Department of Sociology, Oxford, United Kingdom,
London School of Hygiene & Tropical Medicine, Department of Public Health and Policy, London, United Kingdom
Affiliations
Department of Medicine, University of California San Francisco, San Francisco, California, United States of America,
Division of General Internal Medicine, San Francisco General Hospital, San Francisco, California, United States of America
Affiliations
London School of Hygiene & Tropical Medicine, Department of Public Health and Policy, London, United Kingdom,
European Observatory on Health Systems and Policies, Brussels, Belgium