Explains and surveys one of the most exciting areas of oral biology research Demonstrates the clinical relevance and practical application of saliva diagnostics Inter-disciplinary relevance and appeal across industry and academia Written by luminary team headed by one of the world's recognized authorities in the field. Salivary Diagnostics surveys one of the most exciting areas of research in oral biology. Regarded as the mirror of the body, saliva has immense potential to yield real clinical improvements in our ability to diagnose, and hence treat, oral and systemic conditions. The composition of saliva and other oral fluids reflects the tissue fluid levels of therapeutic, hormonal, and immunological molecules, as well as the presence of markers for systemic and oral disease.