A comprehensive survey of the current context and ethical implications of human-nonhuman genetic combinations. The idea of human-nonhuman combinations has been a recurrent theme throughout the history of humanity. From the myths of the Minotaur and the centaurs in ancient Greece to the dogheads of the Middle Ages right through to the monsters of modern science fiction, these beings have always been a source of fascination. In recent years, however, biomedical advances have demonstrated the potential to make these entities a reality through the creation of inter-species combinations. As a result, pressing and perplexing ethical questions arise. Introducing the reader to the historical context of human-nonhuman experimentation and potential future developments, this volume offers clarification, analysis and a thorough overview of the ethical challenges relating to human-nonhuman chimeras, true hybrids, cybrids and other combinations. This book is the first accessible survey of the different ethical dilemmas facing contemporary society in the creation of human-nonhuman embryonic, foetal and postnatal entities. These include important cultural, legal, philosophical and religious perspectives. As such it will act as a springboard for future debate.

Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.

Where did your surname come from? Do you know how many people in the United States share it? What does it tell you about your lineage?From the editor of the highly acclaimed Dictionary of Surnames comes the most extensive compilation of surnames in America. The result of 10 years of research and 30 consulting editors, this massive undertaking documents 70,000 surnames of Americans across the country. A reference source like no other, it surveys each surname giving its meaning, nationality, alternate spellings, common forenames associated with it, and the frequency of each surname and forename.The Dictionary of American Family Names is a fascinating journey throughout the multicultural United States, offering a detailed look at the meaning and frequency of surnames throughout the country. For students studying family genealogy, others interested in finding out more about their own lineage, or lexicographers, the Dictionary is an ideal place to begin research.