[Research on Newcastle disease in Vietnam.  I.  Isolation of two strains.  II.  Serological research in various birds.  III.  Comparison of several vaccines].
D000818:Animals; D001715:Bird Diseases; D001717:Birds; D009521:Newcastle Disease; D009522:Newcastle disease virus; D014611:Vaccination; D014612:Vaccines; D014744:Vietnam
D014612:Vaccines
BIRDS/diseases; NEWCASTLE DISEASE/virus; VACCINES AND VACCINATION
Recherches sur la maladie de Newcastle au Vietnam.  I.  Isolement de deux souches.  II.  Enquête sèrologique chez divers oiseaux.  III.  Comparaison de plusieurs vaccins.