Baker, R; Bateman, I; Donaldson, C; Jones-Lee, M; Lancsar, E; Loomes, G; Mason, H; Odejar, M; Prades, JLP; Robinson, A; +5 more... Ryan, M; Shackley, P; Smith, R; Sugden, R; Wildman, J; (2010) Weighting and valuing quality-adjusted life-years using stated preference methods: preliminary results from the Social Value of a QALY Project. Health technology assessment (Winchester, England), 14 (27). 1-+. ISSN 1366-5278 DOI: https://doi.org/10.3310/hta14270

Edwards, P; Roberts, I; Clarke, M; Diguiseppi, C; Pratap, S; Wentz, R; Kwan, I; Cooper, R; (2007) Methods to increase response rates to postal questionnaires. The Cochrane database of systematic reviews (2). ISSN 1469-493X DOI: https://doi.org/10.1002/14651858.CD002214.pub3

Gheorghe, A; Roberts, T; Hemming, K; Calvert, M; (2015) Evaluating the Generalisability of Trial Results: Introducing a Centre- and Trial-Level Generalisability Index. PharmacoEconomics, 33 (11). pp. 1195-1214. ISSN 1170-7690 DOI: https://doi.org/10.1007/s40273-015-0298-3 Full text not available from this repository.

Peek, GJ; Elbourne, D; Mugford, M; Tiruvoipati, R; Wilson, A; Allen, E; Clemens, F; Firmin, R; Hardy, P; Hibbert, C; +4 more... Jones, N; Killer, H; Thalanany, M; Truesdale, A; (2010) Randomised controlled trial and parallel economic evaluation of conventional ventilatory support versus extracorporeal membrane oxygenation for severe adult respiratory failure (CESAR). Health technology assessment (Winchester, England), 14 (35). 1-+. ISSN 1366-5278 DOI: https://doi.org/10.3310/hta14350

Vallely, A; Vallely, L; Changalucha, J; Greenwood, B; Chandramohan, D; (2007) Intermittent preventive treatment for malaria in pregnancy in Africa: What's new, what's needed? Malaria journal, 6. ISSN 1475-2875 DOI: https://doi.org/10.1186/1475-2875-6-16