Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector9556610.17816/kazmj95566MiscellaneousTo the serodiagnosis of syphilis. Mapo (Deut. m Woch., 1928, No. 15)WeinsteinA.info@eco-vector.com151019282410105610562912202129122021Copyright © 1928, Eco-Vector1928<p>Wanting to use the agglutination reaction for syphilis serodiagnosis, Mаnо took a culture of pale spirochaetes from the old Wassemann and Fischer laboratory strain) and syphilitic serum (the latter was taken in a dilution of 1:80-1:1280). In a study of 100 sera, the agglutination reaction coincided with Wassermann's in only 55%.</p>Kazan Medical archiveКазанский медицинский архив