This text investigates the fundamental principles and clinical applications of antimicrobial chemotherapy in the treatment of infectious diseases. The author, William B. Pratt, provides a structured examination of how various chemical agents interact with pathogens to inhibit growth or cause destruction. By synthesizing pharmacological data with clinical observations, the work establishes a framework for understanding the mechanisms of action, toxicity, and therapeutic efficacy of common chemotherapeutic agents available during the early 1970s.

Experts recognize this work as a foundational text for medical students and practitioners during the 1970s. Readers frequently note the academic density of the prose, which serves as a comprehensive reference for the era's pharmacological standards.