1.
Virologie
; 30(3): 193-6, 1979.
Article
in English
| MEDLINE
| ID: mdl-538882
ABSTRACT
HBsAg carriers and viral hepatitis B patients detected in preschool and school communities as well as members of their families were subjected to thorough epidemiological investigations. The source of infection was represented by the community in 33.3% of the preschool children and in 26.5% of the schoolchildren and by the family in 10% of the former and 29.4% of the latter.
Subject(s)
Carrier State/epidemiology , Hepatitis B Surface Antigens/analysis , Hepatitis B/epidemiology , Adolescent , Age Factors , Child , Child, Preschool , Disease Reservoirs , Female , Hepatitis B/genetics , Hepatitis B/immunology , Humans , Male , Romania , School Health Services , Schools, Nursery
2.
Microbiol Parazitol Epidemiol (Bucur)
; 14(4): 301-19, 1969.
Article
in Romanian
| MEDLINE
| ID: mdl-4901513