共 6 条
- [2] SHIMOJO H, 1958, BULL INST PUBLIC HEA, V7, P219
- [3] VOLAKOVA N, 1959, Acta Virol, V3, P109
- [4] WESTPHAL O, 1952, Z NATURFORSCH, V7B, P148
- [6] ANTIGENIC PECULIARITIES OF 1957 INFLUENZA VIRUSES AND SEROLOGIC INDEXES OF IMMUNITY AMONG THE POPULATION [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1958, 167 (12): : 1469 - 1474