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A 



TEXT-BOOK 



OF 



HISTOLOGY 



ARRANGED UPON AN EMBRYOLOGICAL BASIS 



BY 

 FREDERIC T. LEWIS 



F EMBRYOLOGY AT THE HARVARD MEDICAL SCHOOL 



AND 



DR. PHILIPP STOHR 



FORMERLY PROFESSOR OF ANATOMY AT THE UNIVERSITY OF WURZBURG 



' 



SECOND EDITION, WITH 495 ILLUSTRATIONS 



Being the Seventh American Edition of Sto'hr's Histology 

 From the Fifteenth German Edition, edited by Dr. O. Schultze 



PHILADELPHIA 



P. BLAKISTON'S SON & CO. 



1012 WALNUT STREET 



