The most up-to-date, comprehensive, and accessible introduction available, Bioethics: Principles, Issues, and Cases explores the philosophical, medical, social, and legal aspects of key bioethical issues. Lewis Vaughn offers students a truly unique hybrid text that combines introductory and explanatory material; a wide variety of current readings; classic and contemporary cases; and more robust pedagogy than any other text. Opening with a thorough introduction to ethics, bioethics, and moral reasoning, Bioethics then covers influential moral theories and the criteria for evaluating them; this gives students the background to relate moral principles and theories to current controversies. Integrating seventy-seven readings, numerous cases, and abundant pedagogical tools, the book addresses the most provocative and controversial topics in bioethics, including paternalism and patient autonomy, truth-telling and confidentiality, informed consent, clinical trials, abortion, assisted...