Today we continue our ongoing blog series, a review of the 2019 article Histopathological Evaluation of Orthopedic Medical Devices: The State-of-the-art in Animal Models, Imaging, and Histomorphometry Technique by Nicolette Jackson, Michel Assad, Derick Vollmer, James Stanley, and Madeleine Chagnon. As this is a rather comprehensive article, we are offering a brief summary here with the recommendation that you read the original article to understand more about medical device histopathology.