共 25 条
[2]
ASIAN INFLUENZA - ISOLATED OUTBREAK WITHIN A LARGE CLOSED POPULATION
[J].
AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH,
1962, 52 (05)
:834-&
[6]
DAVENPORT F, 1961, AM REV RESPIR DIS, V83, P146
[8]
Comparative Incidence of Influenza A-Prime in 1953 in Completely Vaccinated and Unvaccinated Military Groups
[J].
AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH,
1955, 45 (09)
:1138-1146