[Seronegative forms of latent syphilis].
D000328:Adult; D005188:False Negative Reactions; D005260:Female; D006801:Humans; D007634:Keratitis / Q000175:diagnosis / Q000276:immunology; D013588:Syphilis Serodiagnosis; D013592:Syphilis, Latent / Q000175:diagnosis / Q000276:immunology*
O seronegativnykh formakh latentnogo sifilisa.