"This Element argues for the moral necessity of harmonizing human and nonhuman primate research ethics, regulations, and guidelines in a way that protects all primates, human and nonhuman. It calls for replacement of nonhuman primates in research with human-relevant methods"--

Foreword: in pursuit of ethical research with nonhuman primates; 1. Introduction; 2. Harmonization; 3. Replacement; 4. Justice; 5. The Path Forward; Notes; References.