[Utilization of filter paper in the conservation of hemagglutination-inhibiting antibodies of Newcastle disease virus].
D006385:Hemagglutination Inhibition Tests; D007106:Immune Sera; D009522:Newcastle disease virus / Q000276:immunology*; D010209:Paper; D011309:Preservation, Biological
D007106:Immune Sera
Utilización de papel filtro en la conservación de anticuerpos inhibidores de hemaglutinación para el virus de la Enfermedad de Newcastle.