1.
Zentralbl Veterinarmed B
; 29(3): 193-8, 1982 Apr.
Article
in English
| MEDLINE
| ID: mdl-7113524
Subject(s)
Chickens , Columbidae , Newcastle Disease/transmission , Animals , Egypt , Feces/microbiology , Newcastle disease virus/pathogenicity
2.
Zentralbl Veterinarmed B
; 27(4): 313-9, 1980.
Article
in English
| MEDLINE
| ID: mdl-7424293
3.
Bull Off Int Epizoot
; 69(5): 755-60, 1968.
Article
in English
| MEDLINE
| ID: mdl-5753802
4.
Bull Off Int Epizoot
; 67(3): 543-57, 1967.
Article
in English
| MEDLINE
| ID: mdl-5602222