|Pathology is a scientific discipline which involves the study of diseases, such as infections and cancers, at the genetic, molecular, cellular, and organ levels. Pathology is the medical specialty that provides a scientific foundation for medical practice. Medical pathology is a medical specialty that focuses on making diagnoses, but contrary to popular belief, it is not all about blood tests! Pathology examines: How and why diseases develop, disease process and effects of diseases, including their symptoms and complications.
Review articles are the summary of current state of understanding on a particular research topic. They analyze or discuss research previously published by scientist and academicians rather than reporting novel research results.
Review article comes in the form of systematic reviews and literature reviews and are a form of secondary literature. Systematic reviews determine an objective list of criteria, and find all previously published original research papers that meet the criteria. They then compare the results presented in these papers. Literature reviews, by contrast, provide a summary of what the authors believe are the best and most relevant prior publications.
The concept of "review article" is separate from the concept of peer-reviewed literature. It is possible for a review to be peer-reviewed, and it is possible for a review to be non-peer-reviewed.