Find a peer-reviewed research article on any topic concerning sports nutrition sports, then write a summary of the article.  Be sure to state the specific aims of the study as well as the study design and methods, the results and conclusions. A peer-reviewed research study has these sections: introduction, methods, results with figures and tables, and a conclusion.  The sections may not be labeled with these exact words, but the paper is designed to report the results of a research study. A research article is not a review article. A research article reports the results of a research study. You can tell the difference between a research article and a review article because a review article summarizes several research studies.