[Research on treponema in lymph glands of treated serum- and Nelson-negative syphilitics].
D005189:False Positive Reactions; D006801:Humans; D008198:Lymph Nodes / Q000382:microbiology*; D013587:Syphilis / Q000188:drug therapy*; D013588:Syphilis Serodiagnosis; D014210:Treponema pallidum / Q000302:isolation & purification*
Ricerca del treponema nelle linfoghiandole di luetici trattati, siero- e Nelson-negativi.