I just published a neuroanthropology book called “The Downside of Upright Posture – The Anatomical Causes of Alzheimer’s, Parkinson’s and Multiple Sclerosis.” The book is a true story about a chance investigation into the sutures and base of the human skull that stumbles upon a link between upright posture and neurodegenerative diseases. The link is in the upper cervical spine and base of the skull which contain key circulatory routes for blood and CSF flow. It started with the artificially deformed crania from Peru and Bolivia. The open state of their sutures caused a detour into hydrocephalus, which led to normal pressure hydrocephalus and the rest of the story. Neurodegenerative diseases are some of the most critical and costly conditions we face in the industrialized world today. Yet, despite decades and billions of dollars in research, we still don’t know what causes them. This book propose a brand new theory – upright posture. You can “look inside” the book on Amazon.com or on my website uprightdoc.com. Feel free to contact me with questions or comments.