title: Prevalence rate of syphilis in Simla District of Himachal Pradesh.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D013587:Syphilis / Q000453:epidemiology*; D013588:Syphilis Serodiagnosis