Book on Antennas and Propagation for Body-Centric Communications
A book, "Antennas and Propagation for Body-Centric Wireless Communications", co-edited by Prof Yang Hao with Prof Peter S. Hall of the University of Birmingham, UK, has been published by Artech House.
"This first-of-its-kind book will help engineers pave the way with its definitive treatment of on-body antenna theory, design and applications. It covers both the state-of-the-art in existing systems together with new advances leading to medical, personal entertainment, law enforcement, and military applications now in development."
Update (4 July 2012): this book is now available in a revised second edition.