1.
Vet Rec
; 117(25-26): 673, 1985.
Article
in English
| MEDLINE
| ID: mdl-4095889
2.
Vet Rec
; 94(11): 226-7, 1974 Mar 16.
Article
in English
| MEDLINE
| ID: mdl-4822989
Subject(s)
Newcastle Disease/epidemiology , Psittaciformes , Animals , Chick Embryo , Hemorrhage , Legislation, Veterinary , Singapore , Trachea/pathology , United Kingdom
3.
Vet Rec
; 84(7): 175-6, 1969 Feb 15.
Article
in English
| MEDLINE
| ID: mdl-5813276
4.
Vet Rec
; 80(20): 592-4, 1967 May 20.
Article
in English
| MEDLINE
| ID: mdl-4962151