| pubmed-article:3376425 | pubmed:abstractText | The report presents a statistical synthesis (a microcomputer Junior was used) concerning the incidence of various acute infections of the upper respiratory tract (AIURT), the stages of their evolution, the distribution of cases among the population groups, the seasonal incidence and the values of epidemiologic parameters. We used clinical and epidemiologic data on AIURT of viral etiology (especially influenza). The structure of a data base on the epidemiology of AIURT of viral etiology is also presented. | lld:pubmed |
