This volume investigates the most significant clinical advancements and research findings in the field of hypertension during the 2004 calendar year. The text, compiled by the staff under the direction of H. Gavras, synthesizes peer-reviewed literature and clinical trial data to provide a comprehensive overview of blood pressure management. It serves as a reference for practitioners to understand the evolving standards of care and pharmacological interventions prevalent at that time.

Experts and medical professionals utilize this text as a historical record of clinical standards and research priorities from the early 2000s. Readers frequently note the technical density of the prose, which is intended for an audience of practicing clinicians and medical researchers.