Fatehi L, Wolf SM, McCullough J, Hall R, Lawrenz F, Kahn JP, Jones C, Campbell SA, Dresser RS, Erdman AG, Haynes CL, Hoerr RA, Hogle LF, Keane MA, Khushf G, King NM, Kokkoli E, Marchant G, Maynard AD, Philbert M, Ramachandran G, Siegel RA, Wickline S. Recommendations for nanomedicine human subjects research oversight: an evolutionary approach for an emerging field. J Law Med Ethics. 2012; 40(4):716-50.