Review articles are a common publication type in academic and scientific journals. They summarize and critically analyze existing literature on a particular topic. Synonyms for the term "review article" include "literature review," "systematic review," and "meta-analysis." A literature review is a comprehensive survey of existing literature on a topic that may or may not include meta-analysis. A systematic review is a specific type of literature review that aims to answer a specific research question using a structured and focused approach. A meta-analysis is a quantitative study that statistically combines findings from multiple studies to obtain a summary estimate of the effect size. Regardless of the type, review articles play a crucial role in synthesizing and advancing knowledge in a given field.