Results 71 to 80 of about 348 (148)

Review and update of paramphistomosis [PDF]

open access: yes, 2019
Despite records of ruminal paramphistomes in Argentina dating back to the beginning of the XX century, in the last decade cases have increased in number with evidence of spreading to new geographical areas.
Sanabria, Rodrigo Eduardo Fabrizio   +1 more
core  

Adaptation of Lymnaea fuscus and Radix balthica to Fasciola hepatica through the experimental infection of several successive snail generations

open access: yesParasites & Vectors, 2014
Background High prevalence of Fasciola hepatica infection (>70%) was noted during several outbreaks before the 2000s in several French farms where Galba truncatula is lacking. Other lymnaeids such as Lymnaea fuscus, L.
Daniel Rondelaud   +4 more
doaj   +1 more source

Paramphistomosis bovina en Galicia

open access: yes, 2016
Las paramphistomosis son infecciones producidas por trematodos de la familia Paramphistomidae Fischoeder, 1901, que incluye diferentes géneros y especies que parasitan el tracto gastrointestinal de rumiantes. Los animales se infectan al ingerir pastos contaminados con metacercarias producidas tras el enquistamiento de las fases larvarias emitidas por ...
González Warleta, Marta   +7 more
openaire   +1 more source

Paramphistomosis - emerging or reemerging disease of ruminants in Croatia.

open access: yesVeterinarska stanica, 2011
Trematode parasite Paramphistomum sp. has been known in several ruminant species in Croatia for decades, and it was considered as apatogenic inhabitant of fore stomachs. Recently, in several epidemics in sheep flocks and cattle herds it was clearly recognized as etiological agent causing serious disease characterized with high morbidity and mortality ...
Beck, Relja   +3 more
openaire  

Fasciola hepatica and Paramphistomum daubneyi: changes in prevalences of natural infections in cattle and in Lymnaea truncatula from central France over the past 12 years

open access: yes, 2002
A retrospective study was carried out over a 10- to 12-year period to analyse the changes in prevalences of natural fasciolosis and paramphistomosis among cattle and snails in central France, and to determine the causes which had induced these changes.
Henri Bourgne   +4 more
core   +1 more source

Bovine paramphistomosis spreading in West of France

open access: yes, 1979
La paramphistomose bovine est certainement en expansion en France, notam ment en Vendée depuis les observations faites il y a environ 25 ans. Si ces parasites sont considérés actuellement comme sans danger économique majeur, les lésions stomacales ...
Fonteneau, M.
core   +1 more source

EPIDEMIOLOGY OF PARAMPHISTOMOSIS IN CATTLE

open access: yes
-RoLFE P. F., BORAY J. C., NICHOLS P. and COLLINS G. H. 1991. Epidemiology of paramphistomosis in cattle. International Journal for Parasitology 21: 813-819.

core  

Prevalence and Intensity of Paramphistomum Spp. In Cattle from South-Eastern Iran

open access: yesIranian Journal of Parasitology, 2015
Background: Parasitological investigations on paramphistomosis were carried out over a 12-month period in the southeast of Iran to determine the prevalence and intensity of this disease. Methods: A total of 1000 cattle, Sistani breed (n= 450) and Brahman
Javad Khedri   +3 more
doaj  

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