CONTENTS. 



IX 



Brain and Sense Organs- 

 Cochlea. 

 Middle ear. 

 External ear. 



'ontinued. PAGE 



Brain and Sense Organs Continued. 



Xosi- 



Respiratory region. 

 Olfactory region. 



PAGE 



395 



PART II. 



THE PREPARATION AND EXAMINATION OF MICRO- 

 SCOPICAL SPECIMENS. 



FRESH TISSUES, 



ISOLATION. 



SECTIONING FRESH MATERIAL. 



FIXATION. 



DECALCIFICATION. 



IMBEDDING. 



PAGE 



. 400 



STAINING AND MOUNTING, 

 GENERAL STAINS. 

 SPECIAL STAINS. 

 THE MICROSCOPE. 

 DRAWINGS. 

 RECONSTRUCTIONS. 



PAGE 



. 408 



