References cited The following articles/books are references cited in this activity: Smith, Laura K et al. Brunnstrom’s Clinical Kinesiology. 5th ed. / revised by Laura K. Smith, Elizabeth Lawrence Weiss, L. Don Lehmkuhl. Philadelphia: F.A. Davis, 1996. Print. Chapter 9: Knee Region.  https://catalog.nlm.nih.gov/permalink/01NLM_INST/vdtut1/alma997938033406676 . Any 3D renderings or animations in this activity were created using Blender . All anatomical data used to make the kit and activities are from: National Library of Medicine. (1995–). The Visible Human Project  [Digital Data Set]. Bethesda, MD: National Institutes of Health.   https://www.nlm.nih.gov/research/visible/visible_human.html .