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Autor:
A A, Sominina, L M, Tsubalova, L S, Karpova, N V, Lipina, I Iu, Nikanorov, I B, Semilutskaia, T A, Bekhtereva, T L, Popova, N I, Konovalova, E B, Grinbaum
Publikováno v:
Vestnik Rossiiskoi akademii meditsinskikh nauk. (9)
Regular clinical and epidemiological surveys of two groups of healthy 14-16-year-old boys were carried out for 3 years from September 1989 to May 1992 to investigate the latent circulation of influenza A viruses in the human population. Once or twice