BRS PHARMACOLOGY (Black & White), 7th Edition by Sarah Lerchenfeldt is a high-yield review book from the popular Board Review Series (BRS), designed for medical students and health science learners preparing for examinations and competitive tests.

The book provides a concise yet comprehensive review of core pharmacology concepts, including general pharmacology, autonomic nervous system drugs, cardiovascular pharmacology, central nervous system drugs, antimicrobials, chemotherapy, endocrine pharmacology, and toxicology. Emphasis is placed on mechanisms of action, clinical uses, adverse effects, and drug interactions, which are commonly tested in exams.

A major strength of BRS Pharmacology is its exam-focused structure, featuring outline-style text, summary tables, flowcharts, and multiple-choice questions (MCQs) with detailed explanations. This format helps students identify weak areas, reinforce concepts, and improve exam performance.

The language is clear, direct, and easy to revise, making it ideal for rapid review and last-minute preparation. The black-and-white format keeps the book compact, affordable, and focused on high-yield content.

BRS Pharmacology (7th Edition) is highly recommended for students seeking a reliable, efficient, and exam-oriented pharmacology review resource, especially for USMLE-style and university examinations.