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[200] _Compt. rend._ (vol. cxlviii: p. 1541).

[201] _Tea & Coffee Trade Jour._, 1914 (vol. xxvi: p. 539).

[202] _Arch. exp. Path. Pharm._, 1907 (vol. lvii: p. 214).

[203] _Universal Dictionary_, 1897 (vol. i: p. 1097).

[204] _Handbuch der Physiologie_, 1881 (vol. vi: p. 435).

[205] _The Coffee Club_, 1921 (vol. i: p. 4).

[206] _Saturday Evening Post_, through _Tea & Coffee Trade Jour._, 1914
(vol. xxvii: p. 586).

[207] _Loc. cit._ (see 192).

[208] _Seven Truths to Teach the Young in Regard to Life and Sex_, No.
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[209] _Loc. cit._ (see 190).

[210] _Ladies' Home Journal_, Dec., 1916 (p. 37).

[211] _Loc. cit._ (see 194).

[212] _Psych. Clin._ (vol. vi: pp. 56-58).

[213] _Tea & Coffee Trade Jour._, June, 1905 (p. 274).

[214] _Ladies' Home Journal_, Dec., 1916 (p. 37).

[215] _The Prolongation of Life._

[216] Hekteon and LeConte.

[217] Through _Tea & Coffee Trade Jour._, 1914 (vol. xxvi: pp. 29-32).

[218] _Old Age Deferred_, 1910.

[219] _Loc. cit._ (see 190).

[220] _Practical Dietetics_, 1917 (p. 254).

[221] _Zentr. Biochem Biophys._, 1912 (vol. xiii: p. 504).

[222] _Jour. Anat. & Physi._, through _Tea & Coffee Trade Jour._, 1913
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[223] _Lancet_, Dec. 2, 1911.

[224] _Pharmacology_, 1913 (p. 258).

[225] Butler, _Materia Medica, Therapeutics and Pharmacology_, 1906 (p.
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[226] Togami, K. _Biochem. Zeit._, 1908 (vol. ix: p. 453).

[227] _Muench. Med. Wochenschr._ (vol. lx: pp. 281-85, 357-61).

_Naturwiss. Umschau. d. Chem., Ztg._ 1913 (p. 4).

_Schweiz. Wochenschr._ (vol. li: pp. 490-92).

[228] _Loc. cit._ (see 197).

[229] Through _Tea & Coffee Trade Jour._, 1916 (vol. xxx: p. 443).

[230] _Tea & Coffee Trade Jour._, 1909 (vol. xvi: p. 271).

[231] Frankel, F.H. _Tea & Coffee Trade Jour._, 1910 (vol. xxxi: p.
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[232] _Food Values_, 1914 (p. 54).

[233] _Policlin._, 1920 (no. 27: p. 1011).

[234] Funk, C. _The Vitamines_, 1922 (p. 270).

[235] Potter. _Materia Medica, Pharmacy and Therapeutics_, 10th ed.,
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Culbreth. _Materia Medica and Pharmacology_, 2nd ed. (p. 520).

[236] Nineteenth ed. (p. 254).

[237] _Loc. cit._ (see 220).

[238] Keable, B.B. _Coffee_ (p. 97).

[239] Wallace, Mrs. C.L.H. "Cholera: Its Cause and Cure." _The Herald of
Health_, through _Tea & Coffee Trade Jour._, 1908 (vol. xiv: p. 22).

[240] "S. Culapius", _Tea & Coffee Trade Jour._, 1913 (vol. xxv: p.
239).