TO BE PREPARED OR OBTAINED BY INSTRUCTOR 



BEFORE COURSE. 



BEFORE LESSON I. 



BEFORE LESSON II. 



BEFORE LESSONS III, IV, V, AND 

 VI. 



BEFORE LESSON VII. 



BEFORE LESSON VIII. 



BEFORE LESSON IX. 



BEFORE LESSON X. 

 BEFORE LESSON XI. 



BEFORE LESSON XII. 



Hsemolytic (antisheep) serum. 



Immunize a guinea pig to cholera 

 spirillum. 



Inoculate students against typhoid. 



One day before lesson plant agar 

 slants of B. typhosus, B. coli, Sta- 

 phylococcus aureus, Vibrio cho- 

 lerse. 



Obtain sheep serum, ascitic fluid, 

 horse serum, sheep's blood,' two 

 cats, ten rabbits, one guinea pig. 



One day before, inoculate broth cul- 

 ture of B. typhosus. 



Fresh dog serum. 



Washed guinea pig cells. 



Washed human cells. 



Sheep's blood (washed). 



Fresh guinea pig serum. 



Diluted hsemolytic serum. 



Plant culture of virulent cholera 

 vibrios. 



Guinea pig immunized to cholera. 



24 hours before, plant broth culture 

 of B. typhosus. 



Obtain sterile blood from normal 

 rabbit. 



24 hour broth culture typhoid. 



Virulent diphtheria strain. 



24 hour broth culture B. typhosus. 



Slant cultures of B. typhosus and 

 B. coli. 



Two cats, one rabbit. 



