STUDIES OF CHOLERA. 



115 



1 g 



13 



Plates and morphology appar- 

 ently pure culture cholera; 1 

 in 8 to 1 in 15 curved. 



Peptone not typical, i. e., no 

 pellicle. 



Peptone gives surface growth.. 



Rods 1 to 3 /x in length; 

 irregular staining, about 1 

 in 20 show slight curve. 





3J cc. viscous blood-tinged 

 exudate. 



3 to i cc. bloody turbid fluid ... 



s cc. bloodv turbid fluid 

 i ee. yellow very tenacious 

 exudate. 





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Nov. 25 



Nov. 26 



Nov. 27 

 Nov. 28 



Nov. 29 



.5 



o + 



I 



