Taking ethics seriously in cosmetic dermatology”, Archives of Dermatology, 142, 12, 2006: 1641-2, (with Amy Newburger).
“Consent and anonymisation in research involving biobanks: Serious barriers to an international framework”, EMBO Reports, 7, 2006: 661-6. (with Bernice Elger).
“Creating a medical, legal and ethical framework for complex living kidney donors”, Clinical Journal of the American Society of Nephrology, 1: 2006: 1148-53 (with P.P. Reese, A. Kesselheim and R.D. Bloom)
“Ethical issues surrounding forced, mandated, or coerced treatment”, Journal of Substance Abuse Treatment 31, 2, 2006: 117-120. “No method, thus madness?” Hastings Center Report, 2006:12-13.