focuses on bettering readers’ understanding of acute and chronic pain. Featuring chapters on neurotransmitters, pharmacology, and brain imaging, this volume discusses, in detail, the mechanisms of pain and experimental studies undertaken to better understand the pathways involved. The translational work in this area has applicability for neurologists, anesthesiologists, pharmacologists, and anyone working in the intersection of these areas. This volume is integral for anyone interested in the molecular underpinnings of pain at every level.