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Sutton M, Nikolova S, Boaden R, Lester H, McDonald R, Roland M.Sutton M, et al. Among authors: roland m.N Engl J Med. 2012 Nov 8;367(19):1821-8. doi: 10.1056/NEJMsa1114951.N Engl J Med. 2012.PMID: 23134382Free article.
Sibbald B, McDonald R, Roland M.Sibbald B, et al. Among authors: roland m.J Health Serv Res Policy. 2007 Apr;12(2):110-7. doi: 10.1258/135581907780279611.J Health Serv Res Policy. 2007.PMID: 17407662Review.
McDonald R, Mead N, Cheraghi-Sohi S, Bower P, Whalley D, Roland M.McDonald R, et al. Among authors: roland m.Sociol Health Illn. 2007 Apr;29(3):430-56. doi: 10.1111/j.1467-9566.2007.00493.x.Sociol Health Illn. 2007.PMID: 17470220Free article.
McDonald R, Harrison S, Checkland K, Campbell SM, Roland M.McDonald R, et al. Among authors: roland m.BMJ. 2007 Jun 30;334(7608):1357. doi: 10.1136/bmj.39238.890810.BE. Epub 2007 Jun 19.BMJ. 2007.PMID: 17580318Free PMC article.