CONTENTS ix 



PART II 



SPECIAL METHODS AND EXAMPLES 

 CHAPTER XXni 



PACK 



Injection— Gelatin Masses (Warm) ..... 233 



CHAPTER XXIV 



Injections— Other Masses (Cold) 238 



CHAPTER XXV 



Maceration, Digestion and Corrosion ..... 243 



CHAPTER XXVI 



Decalcification, Desilicification and Bleaching . . . 250 



CHAPTER XXVII 



Chromatin, Animal Chromosomes, Nucleoli .... 256 



CHAPTER XXVIII 



Fatty Substances ........ 278 



CHAPTER XXIX 



Microchemical Tests for Certain Substances other than Fats 



and Chromatin ........ 286 



CHAPTER XXX 



Cytological Methods : Golgi Bodies, Mitochondria, Yolk, etc. . 296 



CHAPTER XXXI 

 Vital Staining ......... 330 



CHAPTER XXXII 



The Techniques for the Cultivation of Vertebrate Tissues in 



Vitro 346 



CHAPTER XXXIII 



Embryological Methods ....... 359 



