Table 5 . - - Results of absorbing normal bovine serum with cells of 



PART A 

 The results of these absorptions are discussed in the text. Reciprocal tests among 10, 11, 

 12, and 16 were run in duplicate. Cells of fish 19 were becoming too fragile to work with readily, 

 as shown by their tendency to hemolize (H) . 



Antiserums 



10 



1,2 



Cells 



11 



12 



13 



14^ 



15 



1,2 



16 



17 



19 



Nonabsorbed 



Absorbed by 10 



• 11 



12 



" 16 



3 

 

 3 

 3 

 3 



PARTE 

 The absorptions in this part, while supporting the concepts of antigenic relationships 

 described in the text, were made at a time when the red cells used were becoming increasingly 

 fragile. (Note H reactions). This fact probably accounts for the relative weakness of some of the 

 reactions observed, and for the inconsistent reaction of serum absorbed by fish 14 with the cells 

 of fish 11. 



