Effect of ultrasonic vibration on the haemagglutinating activity of some para-influenza viruses.
D006384:Hemagglutination; D009975:Orthomyxoviridae; D014465:Ultrasonics; D014732:Vibration; D014780:Viruses / Q000276:immunology*
HEMAGGLUTINATION; ULTRASONICS; VIRUSES/immunology