TY - JOUR T1 - COnstitutional variation and susceptibility to disease AU - BROWN WH Y1 - 1929/11/01 N1 - 10.1001/archinte.1929.00140050002001 JO - Archives of Internal Medicine SP - 625 EP - 662 VL - 44 IS - 5 N2 - The conception of disease as a product of a constitution is a heritage from antiquity, based on observation and experience.1 As is well known, the term constitution was originally used in a broad sense to denote a fixed or a prevailing state or condition. It was applied primarily to climatic and meteorological conditions, but was also used with reference to disease and to man.To the ancient Greek, disease was a product of the interaction between man and his environment; still, environment was given first place, much as it is today, but for a different reason. The Greek regarded both man and disease as products of environment, while in recent years investigators have been inclined to disregard man and to stress the importance of a single environmental factor. This change of views is attributable to modern bacteriology. After centuries of abstract speculation concerning the cause of disease, bacteriology came like SN - 0730-188X M3 - doi: 10.1001/archinte.1929.00140050002001 UR - http://dx.doi.org/10.1001/archinte.1929.00140050002001 ER -