“Central Site Monitoring: Results From a Test of Accuracy in Identifying Trials and Sites Failing Food and Drug Administration Inspection”, Clin Trials, vol. 11, pp. 205-217, 2014.
“The Potential of the Poincare Plot in the Search for Meaningful Measures of Heart Rate”, in Society for Clinical Trials Meeting, Boston, MA, 2013.,
“The Potential of the Poincare Plot in the Search for Meaningful Measures of Heart Rate Variability”, in Society for Clinical Trials (SCT) Annual Meeting 2013, Boston, MA, 2013.,
“Web-based versus Paper Administration of Common Ophthalmic Questionnaires: Comparison of Subscale Scores”, Ophthalmology, vol. 120, pp. 2151-2159, 2013.,
“D-Optimal Design for a Five-Parameter Logistic Model.”, in mODa 9–Advances in Model-Oriented Design and Analysis, Bertinoro, Italy, 2010, pp. 113-120.,
“Reduced Cerebral Blood Flow in Older Men with Higher Levels of Blood Pressure”, Journal of Hypertension, vol. 28, pp. 993-998, 2010.,