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- [6] USE OF TRACHEAL ORGAN-CULTURES TO ASSAY VIRULENCE AND HETEROGENEITY OF INFLUENZA-VIRUS ISOLATES ISRAEL JOURNAL OF MEDICAL SCIENCES, 1984, 20 (05): : 480 - 480
- [9] EFFECT OF THE HOST ON PHASIC TRANSFORMATIONS IN THE INFLUENZA-VIRUS POPULATION VESTNIK AKADEMII MEDITSINSKIKH NAUK SSSR, 1983, (05): : 28 - 34
- [10] NEURAMINIDASE ACTIVITY OF PARTICLES OF HETEROGENEOUS POPULATION OF INFLUENZA-VIRUS DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA B-GEOLOGICHNI KHIMICHNI TA BIOLOGICHNI NAUKI, 1975, (12): : 1115 - 1117