Porter KM, Cho MK, Kraft SA, Korngiebel DM, Constantine M, Lee SS, Kelley M, James C, Kuwana E, Meyer A, Diekema D, Capron AM, Magnus D, Wilfond BS. Research on Medical Practices (ROMP): Attitudes of IRB Personnel about Randomization and Informed Consent. IRB. 2017; 39(1):10-6.