"...this book provides: a comprehensive overview of current issues in stem cell research, with contributions from leading figures in the field..." (British Society of Cell Biology, January 2006) "This compact book is easy to read…[discussions] provide insights into the practice of science as a deeply human enterprise. I learned a great deal." (Doody's Health Services)‘This book is an essential purchase for all those engaged in stem cell research, whether in the laboratory or the clinic.’ (Anticancer Research, 2007)