[Practical determination, based on the study of pH, of the infection of the allantoic fluid of the fertilized egg inoculated with influenzal virus].
D000818:Animals; D049033:Chorioallantoic Membrane; D006863:Hydrogen-Ion Concentration; D009975:Orthomyxoviridae; D015053:Zygote
HYDROGEN-ION CONCENTRATION/effects; INFLUENZA VIRUSES
Détermination pratique, basée sur l'étude du pH, de l'infection du liquide allantoique de l'oeuf embryonné inoculé de virus grippal.