Worldwide, an estimated 10,000 cases of<unk>  occur every year.<unk>  is rare in developed countries, but it is still common in developing countries.
Trichinosis epidemiology and demographics
Trichomoniasis epidemiology and demographics
Bacterial vaginosis epidemiology and demographics
Anosmia epidemiology and demographics
Amenorrhea epidemiology and demographics
Strongyloidiasis epidemiology and demographics
Stomatitis epidemiology and demographics
Ancylostomiasis epidemiology and demographics