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SCIENCE 





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Vol. Lm, No. 1375 



Friday, May 6, 1921 



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Bandler's The Endocrines 1 



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 This work is a complete record of today's endocrine knowledge. '^ 

 then the effects of under- and over- functioning of the various du % 

 toms produced, the diagnosis, and demonstrates the treatmi , 

 histories. 



?££ PRINTINGS 



"HREE MONTHS 



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;lands, the symp- 



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Octavo of 486 pages. By S. Wyllis Ban 

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M.D., Professor of Dis 



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Burton-Opitz's Physiology 



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This new work is arranged logically; it is brief and simple in style; there are many 

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colors. By Russel Burton. Op 



, M.D,, Associate Professor of 

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Octavo of 1158 pages, with 538 illustrations, many i 

 Physiology, Columbia University, New York City. 



Burton-Opitz's Laboratory Physiology 



This is, in a sense, a companion volume to the author's " Text-Book of Physiology," 

 announced above. Laboratory experiments are detailed clearly. 



Octavo of 238 pages, illustrated. By Russel Burton-Opitz, M.D,, Columbia University, Cloth, $4,00 net, 



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Drew's Invertebrate Zoology 



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This work gives the technic of bateriologic methods, bacteriology of various diseases, 

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