South African Medical Journal; Vol 100, No 5 (2010) Scopus-Elsevier SAMJ: South African Medical Journal, Volume: 100, Issue: 5, Pages: 309-312, Published: MAY 2010 Europe PubMed Central
Trials TRIALS Bower, P, Brueton, V, Gamble, C, Treweek, S, Tudor Smith, C, Young, B & Williamson, P 2014, ' Interventions to improve recruitment and retention in clinical trials: a survey and workshop to assess current practice and future priorities ', Trials, vol. 15, no. 1, 399, pp. 1-9 . https://doi.org/10.1186/1745-6215-15-399