The third edition of PDQ Statistics provides an overview of all major statistical methods, giving the reader a good understanding of statistics and how they are used in research articles. It covers the major categories – variable and descriptive statistics, parametric statistics, non-parametric statistics, and multivariate statistics. The explanations are clear, succinct, and loaded with practical examples.

PDQ Epidemiology will help to fill the considerable gap between the exact findings of the laboratory and the uncertain world of clinical medicine. By translating the terminology of epidemiology into easy-to-understand language, the underlying scientific methods begin to emerge and make sense. The third edition reflects the maturation of the field, which now encompasses much more than the 'randomized, controlled trial.' New sections explain techniques that have been introduced into the field since the previous edition, the section on RCT has been expanded and updated examples have been incorporated. The section on measurement has also been brought into line with newer thinking on reliability and validity. Featuring unique examples titled Circular Reasoning and Anti-intellectual Pomposity Detectors (CRAP Detectors), the text helps the reader identify studies with basic flaws in design or reasoning.

This new edition of the book will be produced in two versions. The textbook will include a CD-Rom with two videotaped lectures by the authors. This book translates biostatistics in the health sciences literature with clarity and irreverence. Students and practitioners alike, applaud Biostatistics as the practical guide that exposes them to every statistical test they may encounter, with careful conceptual explanations and a minimum of algebra. What's New? The new Bare Essentials reflects recent advances in statistics, as well as time-honored methods. For example, "hierarchical linear modeling" which first appeared in psychology journals and only now is described in medical literature. Also new, is a chapter on testing for equivalence and non-inferiority. As well as a chapter with information to get started with the computer statistics program, SPSS. Free of calculations and jargon, Bare Essentials speaks so plainly that you won't need a technical dictionary. No math, all concepts. The objective is to enable you to determine if the research results are applicable to your own patients. Throughout the guide, you'll find highlights of areas in which researchers misuse or misinterpret statistical tests. We have labeled these "C.R.A.P. Detectors" (Convoluted Reasoning and Anti-intellectual Pomposity), which help you to identify faulty methodology and misuse of statistics.

PDQ Evidence-Based Principles and Practice addresses the concepts of evidence based health care in a gentle, non-technical manner. One of its two major purposes is to provide a background to understand health care research and how best to evaluate and apply new research findings in health. The audience is librarians and other information professionals who work with health professionals. Clinicians seeking a gentle approach to working with health research findings will also benefit. In addition the book outlines how best to identify important studies in health care published in the large bibliographic databases such as MEDLINE and the Internet. Readers found the first edition useful in understanding health research and seeking this information. The second edition strengthened both purposes. It also adds 4 new chapters to the existing 9 that cover new areas of understanding and producing health research. All chapters from the previous edition have been revised. Several new chapters (hot topics) have been added: Clinical Prediction Guides, Decision Analyses, Differential Diagnosis and Disease Manifestation, and Health Technology Assessment. Proven and validated search strategies for use in the large electronic biomedical databases have been included in the edition. Lists of possible searching terms have been enhanced and enlarged. We have also added an appendix of terms used in the book using plain language descriptions as well as searching tips and sites for retrieval in the categories of health research . This book helps the reader develop optimal, effective MEDLINE search strategies. It offers step-by-step suggestions for retrieving sound clinical studies on the etiology, prognosis, diagnosis, prevention, and management of disorders encountered in adult general medicine. Key Features Gentle, non-technical introduction to the concepts of evidence based health care Provides a background to understanding health care research Provides a guide for evaluating health care research Provides searching tips and techniques to enhance and speed searching for health care research in the large electronic databases Collects searching terms effective for retrieval of clinically important material from MEDLINE and related databases

PDQ Endodontics is an abridged version of Endodontics, 6th edition. The concise text covers diagnosis and treatment procedures.

PDQ Histology is a concise laboratory guide and handy study aid for Histology students. The text deals with the basics of the subject, presented in a clear, rational manner. The content covers the fundamentals and important features of microscopic recognition. It focuses the reader's attention on the main structural features found in standard sections taken from the student's slide box and emphasizes the particular combination of histological criteria that characterizes each section. It represents a mini-review of the distinctive microscope features that permit histological preparations of the various tissues and organs of the body to be correctly identified. PDQ Histology is the only introductory book on the subject that presents short selections of reliable tissue recognition criteria suitable for revision purposes.

Clearly - and often humorously - written, PDQ Public Health defines public health and covers the basic concepts of public health policy, including its history, local to international structure, and role in protecting human health. Concise, yet comprehensive, PDQ Public Health educates the reader in the history and evolution of the concepts and practices of public health on local, national, and international scales. Key concepts, such as communicable diseases, vectors, hosts, and environments, are defined; and how they and other factors interact to influence public health issues is described. The statistical tools that are used to determine risk and describe the interactions contributing to community health are presented. The authors also address the impact of population mobility, economic factors, government (law), and ethics, on the practice of public health. This is all done in an engaging style that aids the reader's comprehension of this complex subject.

Accompanying small-format CD-ROM includes the entire text of the book and illustrations in searchable PDF format.

Description PDQ Hematology is a concise and focused introduction to clinical hematology. It succinctly covers the most important aspects of the field with an emphasis on clinical features, diagnosis, and treatment. PDQ Hematology thoroughly examines those conditions frequently encountered by physicians and includes general principles for more unusual or complicated diseases. The text also incorporates a discussion of malignant lymphomas as well as the usual clinical hematology topics (such as anemia and leukemia). The extensive use of tables and diagrams make this portable book an accessible and practical companion. Key Features Comes with a dual-platform mini CD-ROM with entire text and illustrations, in fully searchable PDF files Two extra chapters on Bone Marrow Biopsy Interpretation and Flow Cytometry and Immunophenotyping as well as additional color photographs not found in the text are included on the CD-ROM Bonus self-assessment question and answer section included on the CD-ROM

PDQ Physiology offers a concise, up-to-date summary of human physiology. It is an ideal resource for the more advanced physiology specialist and health professional requiring a quick view or review. Its perspective is one of integration while incorporating the current understanding in molecular and cellular physiology and offering up-to-date explanations of physiological phenomena. The reader will greatly benefit from the coverage of topics not found in most comprehensive physiology books. PDQ Physiology is more focused on significant points; more current in cardiac, renal, and muscle functions; and is more descriptive in sexuality, reproduction and birth.