440 IMMUNOLOGY 



Kolmer, J, A., and Eule, A.: Studies in the Standardization of the Was- 

 sermann Eeaction, VIII. The Influence of Natural Antisheep 

 Hemolysin in Human Sera Upon the Wassermann Eeaction, Am. J. 

 Syph. 4: 135, 1920. 



Kolmer, J. A., Matsunami, T., and Eule, A.: Studies in the Standardiza- 

 tion of the Wassermann Eeaction. IX. A Comparative Study of 

 Complement Fixation in Syphilis with Antihuman, Antichicken, and 

 Antisheep Hemolytic Systems, Am. J. Syph. 4: 278, 1920. 



Kolmer, J. A., and Eule, A.: Studies in the Standardization of the Wasser- 

 mann Eeaction. X. A Study of Methods for the Preparation and 

 Preservation of Hemolysins, Am. J. Syph. 4: 484, 1920. 



Kolmer, J. A., Matsunami, T., and Eule, A.: Studies in the Standardiza- 

 tion of the Wassermann Eeaction. XL A Study of Methods for Ad- 

 justing the Hemolytic System with Special Eeference to the Titra- 

 tion of Complement, Am. J. Syph. 4:' 518, 1920. 



Kolmer, J. A., Eule, A., and Trist, M.: Studies in the Standardization of 

 the Wassermann Eeaction. XII. The Titration of Hemolysin and 

 Sensitized Versus Plain Eed Blood Corpuscles in Complement-fixa- 

 tion Tests, Am. J. Sj^pt. 4: 616, 1920. 



Kolmer, J. A., Eule, A., and Trist, M.: Studies in the Standardization of 

 the Wassermann Eeaction. XIII. The Influence of Heating Serum 

 Upon Complement-fixation in Syphilis, Am. J. Syph. 4: 641, 1920. 



Kolmer, J. A., and Eule, A.: Studies in the Standardization of the Wasser- 

 mann Eeaction. XIV. The Influence of Temperature and Duration 

 of Primary Incubation Upon the Hemolytic Activity of Complement, 

 Am. J. Syph. 4: 675, 1920. 



Kolmer, J. A., and Trist, M.: Studies in the Standardization of the Was- 

 sermann Eeaction. XV. The Influence of Temperature and Duration 

 of Primary Incubation Upon the Anticomplementary Activity of 

 Organ Extracts (Antigens) and Sera, Am. J. Syph. 5: 30, 1921. 



Kolmer, J. A., Eule, A., and Yagle, E.: Studies in the Standardization of 

 the Wassermann Eeaction, XVI. The Influence of Temperature 

 and Duration of Primary Incubation Upon the Velocity and Amount 

 of Complement Fixation in Syphilis with Different Organ Extracts 

 (Antigens), Am. J. Syph. 5: 44, 1921. 



Kolmer, J. A., Matsunami, T., and Trist, M.: Studies in the Standardiza- 

 tion of the Wassermann Eeaction. XVII. A Comparative Study of 

 Methods for Conducting the Primary Incubation for Complement 

 Fixation in Syphilis with the Technic Eecommended for a Standard- 

 ized Test, Am. J. Syph. 5: 63, 1921. 



Kolmer, J. A,: Studies in the Standardization of the Wassermann Eeac- 

 tion. XVIII. The Influence of the Order of Mixing Serum, Antigen 

 and Complement and Total Volume Upon Complement-fixation Eeac- 

 tions in Syphilis, Am. J. Syph. 5: 290, 1921. 



Kolmer, J. A.: Studies in the Standardization of the Wassermann Eeac- 

 tion. XIX. A Study of Factors Eelating to the Serum and Serum 

 Control Tube, Am. J. Syph. 5: 439, 1921. 



Kolmer, J. A., Yagle, E., and Eule, A.: Studies in the Standardization of 

 the Wassermann Eeaction. XX. A Study of Factors Influencing the 

 Amount of Hemolysin Employed in Complement-fixation Tests, Am. 

 J. Syph. 5: 451, 1921. 



Kolmer, J. A.: Studies in the Standardization of the Wassermann Eeac- 

 tion. XXI. A Study of Methods for Conducting the Secondary In- 

 cul)ation and Time of Eeading of Complement Fixation Eeactions 

 in Syphilis, Am. J. Syph. 5: 614, 1921. 



