Sheep

Known as: Ovis, ovi, sheeps 
Any of the ruminant mammals with curved horns in the genus Ovis, family Bovidae. They possess lachrymal grooves and interdigital glands, which are… (More)
National Institutes of Health

Papers overview

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Highly Cited
2013
Highly Cited
2013
Natural killer (NK) cell clearance of tumor cell emboli following surgery is thought to be vital in preventing postoperative… (More)
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Highly Cited
2005
Highly Cited
2005
Genetic theory predicts that directional selection should deplete additive genetic variance for traits closely related to fitness… (More)
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Highly Cited
2003
Highly Cited
2003
CONTEXT Human Taeniasis caused by the pork, Taenia solium, or beef, T saginata, tapeworm arises after eating pork or beef… (More)
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Highly Cited
1998
Highly Cited
1998
The O antigen of Brucella abortus has been described as a major virulence determinant based on the attenuated survival of… (More)
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Highly Cited
1998
Highly Cited
1998
It is important to detect population bottlenecks in threatened and managed species because bottlenecks can increase the risk of… (More)
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Highly Cited
1997
Highly Cited
1997
OBJECTIVES To determine whether young adults in whom typical absence epilepsy has been diagnosed in childhood have greater… (More)
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Highly Cited
1995
Highly Cited
1995
The actions of polymyxin B, rabbit polymorphonuclear lysosome extracts, 14 polycationic peptides (including defensin NP-2… (More)
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Highly Cited
1990
Highly Cited
1990
Vero cells were inoculated with the six species of Brucella (B. abortus, B. melitensis, B. suis, B. neotomae, B. canis, and B… (More)
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Highly Cited
1988
Highly Cited
1988
Following oral inoculation of newly-hatched or three-week-old chickens, Salmonella organisms persisted longest in the caeca and… (More)
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