Though the revised edition of A Theory of Justice, published in 1999, is the definitive statement of Rawls's view, so much of the extensive literature on Rawls's theory refers to the first edition.

This book is a critical, forward-looking and interdisciplinary text. Its chief aim is to advance understanding of medical law by reference both moral theory and the regulatory context. The first chapter seeks to map competing approaches within moral objectivism and outline the pressures created by the impact of market forces and medical tourism, political interests, medical and professional interests, changing perceptions of medicine, developing technologies, limited resources and the impact of increasingly direct (international and domestic) recognition of human rights. Chapters (...) 2 to 16 apply the analytical tools presented in chapter 1 to the topics of medical law and seek to demonstrate the need for a moral epistemology of the type defended in chapter 17. (shrink)

Researchers do not owe their subjects the same level of care that physicians owe patients, but they owe more than merely what the research protocol stipulates. In keeping with the dynamics of the relationship between researcher and subject, they have limited but substantive fiduciary obligations.