No abstract available
MeSH terms
-
Environment
-
Gonorrhea / epidemiology
-
Gonorrhea / immunology
-
Gonorrhea / microbiology
-
Gonorrhea / transmission
-
Humans
-
Incidence
-
Models, Biological
-
Population Density
-
Sexual Behavior / physiology
-
Syphilis / epidemiology*
-
Syphilis / immunology*
-
Syphilis / microbiology
-
Syphilis / transmission
-
Time Factors
-
United States / epidemiology