Science of Facial Expression
- Author: Louis Kuhne
- Published: 1902 0riginal, Reproduction: September 10, 2010
- Publisher: Louis Kuhne original, Kessinger Publishing, LLC
- Number of pages: 100 (reproduction)
There is only one cause of disease, although the disease may manifest itself in various different forms and in different degrees of severity. The particular part of the body in which the disease changes to make it's appearance, and the external form in which it expresses itself, depend upon hereditary influences, age, vocation, abode, food, climate, etc.
About the Author:wikipedia reference