| Autor: |
Karpova LS, Popova TL, Ivanova NA, Zibina EA, Ivanova VL |
| Jazyk: |
ruština |
| Zdroj: |
Voprosy virusologii [Vopr Virusol] 1983 May-Jun (3), pp. 286-9. |
| Abstrakt: |
Clinical and laboratory examinations in two permanently observed children's institutions were carried out in 1968--1978. Altogether, 241 children were examined virologically 759 times, of them 181 children were found to be truly healthy. In the epidemic period the latter yielded virus in 3.7%, in the interepidemic period in 1%. Unlike asymptomatic infection, transitory virus carrier state was not accompanied by antibody production, and in a number of such cases subsequently led to an overt clinical disease. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
|
