Which of the following is NOT included in Kent's 3D model of VSC?

Kent's 3D model of Vertebral Subluxation Complex (VSC) includes dysfunction, disease, and disorder, but it does not specifically include diagnosis. The model aims to illustrate the various dimensions of vertebral subluxations and their effects on overall health, focusing on the functional and pathological aspects rather than the diagnostic categorization of these issues. By emphasizing dysfunctions and disorders, the model encapsulates the potential physiological and neurological impacts of VSC, while "diagnosis" is more about the clinical process of identifying these conditions rather than a representation of the model itself. This focus on dysfunction, disease, and disorder helps practitioners understand how subluxations can influence a patient's health and well-being.