PREFACE 



Laboratory Tech?iique, by E. V. Cowdry (Williams & Wilkinson, 



Baltimore, U.S.A.). 

 Histopathologic Technic, by R. D. Lillie (Blakiston Co., Phila- 

 delphia, U.S.A.). 

 Schaffer's Essentials of Histology, by H. M. Carleton and E. H. 



Leach (Longmans, Green & Co., London). 

 Pathological Technique^ by F. B. Mallory (Saunders, Phila- 

 delphia, U.S.A.). 

 Histological Technique, by H. M. Carleton and E. H. Leach 

 (Oxford University Press, England). 



The section on Fluorescence Microscopy is a modification of 

 the writer's paper which was published in The Journal of the 

 Royal Naval Medical Service, 1951, Vol. xxxvil, No. 3, and 

 thanks are due to the editor of that journal for permission to in- 

 clude the modified paper in this book. 



I should like to place on record my thanks to my wife, F. P. 

 Gurr, B.Sc, for her helpful criticism of the manuscript. 



August, 1952 



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