Serological (S. T. S.) survey in a hospital population. A preliminary note.
D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D013587:Syphilis / Q000453:epidemiology*; D013588:Syphilis Serodiagnosis