[Prevalence of HBsAg carriers in Iaşi County in 2001-2005 period. Epidemiological, clinical and laboratory study].

Unlabelled: The complex epidemiological process of viral hepatitis B is dominated, maintained and spreading out as a consequence of the high prevalence of the sources represented by HBsAg carriers.

Results: In the interval 2001-2005, the prevalence of HBsAg carriers in the Iaşi County was close to the national average level of about 6%. In the age group 5-9 years, the prevalence is higher in males.

[Chlamydia infections and tubal infertility].

This is a screening study for chlamydial infections (1153 patients females). In the number of 272 cases (23.59%) chlamydial infection was confirmed by ELISA blood tests.