1.
Zentralbl Veterinarmed B
; 36(2): 131-3, 1989 Mar.
Article
in English
| MEDLINE
| ID: mdl-2546341
ABSTRACT
Neonatal calf diarrhea is one of the most serious problems of cattle industry all over the world. Although the aetiology is complex, it is possible to assess that viruses play a very important role. During an investigation to study the importance of Rotavirus in enteric problems in calves and piglets, it was possible to demonstrate the presence, for the first time in southern Chile, of Coronavirus-like particles in a faecal sample of a 15 day old calf by means of electron microscopy. The importance of this diagnosis and some clinical characteristics of the disease are briefly discussed. Finally, the need for more research on this complex subject is recognized.
Subject(s)
Cattle Diseases/microbiology , Coronaviridae Infections/veterinary , Coronaviridae/ultrastructure , Diarrhea/veterinary , Animals , Animals, Newborn , Cattle , Chile , Coronaviridae Infections/microbiology , Diarrhea/microbiology , Feces/microbiology , Microscopy, Electron
2.
Zentralbl Veterinarmed B
; 35(3): 178-85, 1988 Apr.
Article
in Spanish
| MEDLINE
| ID: mdl-3420990
Subject(s)
Cattle Diseases/epidemiology , Leukemia/veterinary , Age Factors , Animals , Cattle , Cattle Diseases/economics , Chile , Female , Leukemia/economics , Leukemia/epidemiology
3.
Rev Med Chil
; 115(1): 16-8, 1987 Jan.
Article
in Spanish
| MEDLINE
| ID: mdl-3039638
Subject(s)
Health Surveys , Hepatitis, Viral, Human/epidemiology , Adolescent , Adult , Child , Child, Preschool , Chile , Female , Hepatitis A/immunology , Hepatitis Antibodies/analysis , Hepatitis B/immunology , Hepatitis B Antigens/analysis , Hepatitis B virus/immunology , Hepatovirus/immunology , Humans , Infant , Male , Middle Aged , Rural Health
4.
Zentralbl Veterinarmed B
; 33(9): 697-703, 1986 Nov.
Article
in Spanish
| MEDLINE
| ID: mdl-3030026
5.
Zentralbl Veterinarmed B
; 33(3): 161-5, 1986 Apr.
Article
in Spanish
| MEDLINE
| ID: mdl-3019043
