The first edition of 1884 contained but 5 pages of type; the second of 1898, 14 pages. Only by conciseness has it been possible to give even a summary of the principles of dietetics within the limit or this pamphlet. Should there appear in places an abruptness or incompleteness of treatment, these limitations must be my excuse.
Those who wish to thoroughly study the science of food are referred to the standard work, "Food and Dietetics," by Dr. R. Hutchison (E. Arnold, 16s.). The effects of purin bodies in producing illness has been patiently and thoroughly worked out by Dr. Alexander Haig. Students are referred to his "Uric Acid, an epitome of the subject" (J. & A. Churchhill, 1904, 2s.6d.), or to his larger work on "Uric Acid." An able scientific summary of investigations on purins, their chemical and pathological properties, and the quantities in foods will be found in "The Purin Bodies of Food Stuffs," by Dr. I. Walker Hall (Sherratt & Hughes, Manchester, 1903, 4s.6d.). The U.S. Department of Agriculture has made a large number of elaborate researches on food and nutrition. My thanks are due to Mr. Albert Broadbent, the Secretary of the Vegetarian Society, for placing some of their bulletins in my hands, and for suggestions and help. He has also written several useful popular booklets on food of a very practical character, at from a penny to threepence each.
Chia sẻ bài này qua: