TY  - GEN
AU  - Churchill,A E
TI  - Studies on the serological and interfering properties of avian leucosis virus isolates from field outbreaks of disease and from three vaccines
SN  - 0034-5288
PY  - 1968///0425
KW  - Animals
KW  - Avian Leukosis
KW  - immunology
KW  - Avian Leukosis Virus
KW  - isolation & purification
N1  - Publication Type: Journal Article
ER  -