Medical ethics has been a constant adjunct of Western medicine from its origins in Greek times. Although the Hippocratic Oath has been intensely studied, until recently there has been very little historical work on medical ethics between the Oath and Thomas Percival's Medical Ethics of 1803, which is commonly thought of as the first treatise on modern medical ethics. This volume brings together original research which throws new light on how standards of behaviour for medical practitioners were articulated in the different religious, political and social as well as medical contexts from the classical period until the nineteenth century. Its ten essays will place the early history of medical ethics into the framework of the new social and intellectual history of medicine that has been developed in the last ten years.