The product is a textbook titled "Laboratory Screening and Diagnostic Evaluation: An Evidence-Based Approach" by author Kate Gawlik. Published by Springer Publishing Company, Incorporated in 2022, the book focuses on the subject areas of pathology, family & general practice, nursing assessment & diagnosis, and nursing in general. The textbook is a trade paperback with a total of 876 pages, making it a comprehensive resource for students and professionals in the medical field looking to improve their understanding of screening and diagnostic evaluation techniques.