202 



APPENDIX 



hc'irs longer, and then kept at room temperature, 

 the reaction being read from time to time. The 

 interpretation of the result is identical with that of 

 the Wassermann reaction. 



The following scheme accompanying Noguchi's 

 article will serve to elucidate the technique. 



Noguchi has very cleverly adapted his method 

 for clinical purposes by drying the various reagents 

 on paper and standardizing them. He prepares 

 three kinds of slips, as follows: 



