Abstract

References
1.
O'Brien
J
, transl., ed. The Maxims of Marcel Proust . New York : Columbia University Press , 1948 ;24 :235 .
2.
Harvey
AM
,
Johns
RJ
,
Owens
AH
,
Ross
RS
. The Principles and Practice of Medicine , 18th ed. New York : Appleton-Century-Crofts , 1972 :2 .
3.
Tolstoy
L.
What Is Art? 1898 , Chapter 8.
4.Hippocrates. Precepts. Chapter 1.
