I have before me an official chiropractic pamphlet which states that vertebral displacement is "the physical and perpetuating cause of ninety-five per cent of all cases of disease; the remaining five per cent being due to subluxations of other skeletal segments."
"The Book of Life: Vol. I Mind and Body; Vol. II Love and Society"
Upton Sinclair
Techniques that temporarily and quickly raise the vital force include homeopathy, chiropractic, vitamin therapy, massage, acupuncture and acupressure and many more spiritually oriented practices.
"How and When to Be Your Own Doctor"
Dr. Isabelle A. Moser with Steve Solomon
A later development of manipulative science is chiropractic, originated by Dr. Palmer of Davenport, Iowa.
"Nature Cure"
Henry Lindlahr