TRAPANI 



100 



? 



K 10 



o 

 o 



OD 



< 



• CONTROLS 



O ADRENALECTOMIZED - 



2 4 6 8 10 



TIME (DAYS) 



12 14 



Figure 4. Passive antibixiy decay in bilaterally adrenalectomized and control rab- 

 bits. 



96 



