Compensating control participants when the intervention is of significant value: experience in Guatemala, India, Peru and Rwanda.
Quinn AK, Williams K, Thompson LM, Rosa G, D?az-Artiga A, Thangavel G, Balakrishnan K, Miranda JJ, Rosenthal JP, Clasen TF, Harvey SA. Compensating control participants when the intervention is of significant value: experience in Guatemala, India, Peru and Rwanda. BMJ Glob Health. 2019; 4(4):e001567.