Copy the title page and abstract of five peer-reviewed journal articles that discuss engineering applications for five different organ systems in the body (one article per organ system). Review articles, conference proceeding papers, copies of keynote addresses and other speeches, book chapters, articles from the popular press and newspapers, and editorials are not acceptable. Good places to look are the Annals of Biomedical Engineering, the IEEE Transactions on Biomedical Engineering, the IEEE Engineering in Medicine and Biology Magazine, and Medical and Biological Engineering and Computing. What information in the article indicates that it was peerreviewed?