Written by epidemiologists, ethicists and legal scholars, this book provides an in-depth exploration of the moral dilemmas that routinely confront epidemiologists, including both theoretical and practical issues. An excellent introduction surveys the theoretical and practical problems while leading issues are examined in later chapters though an up-to-date, solid analysis. Topics covered include informed consent, privacy and confidentiality protection, the balancing of risks and benefits, vulnerable populations, institutional review boards, and professional education. All the articles collected in this volume are original, and each includes detailed references and an extensive bibliography. Epidemiologists, public health researchers, bioethicists, and health policy-makers will value the insight this book provides into the ethical dilemmas faced in epidemiologic research.