Medicine & Life Sciences
Porcine Reproductive and Respiratory Syndrome
100%
Porcine respiratory and reproductive syndrome virus
96%
Brazil
93%
Zika Virus
75%
Leptospirosis
62%
Farms
61%
Breeding
59%
Disease Outbreaks
54%
Swine
51%
Dogs
41%
Chikungunya virus
37%
Leptospira
34%
Dengue
34%
Dengue Virus
31%
Zika Virus Infection
30%
Canidae
25%
Chikungunya Fever
25%
Immunoglobulin M
25%
Incidence
22%
Seroepidemiologic Studies
20%
Sheep
20%
Polymerase Chain Reaction
18%
Serogroup
18%
Epidemics
18%
Arthralgia
17%
Viruses
16%
Immunoenzyme Techniques
15%
Genome
15%
Serum
14%
Fever
14%
Brazil factor
14%
Zoonoses
14%
Progressive Interstitial Pneumonia of Sheep
13%
Antibodies
13%
Visna
13%
Phylogeography
12%
Bluetongue
12%
Spatial Analysis
12%
Porcine epidemic diarrhea virus
12%
Rainforest
11%
Midwestern United States
11%
Neospora
11%
Industry
11%
Poverty Areas
11%
Animal Mammary Glands
10%
Microcephaly
10%
Leishmania infantum
10%
Infections
10%
Mortality
10%
Parity
9%
Agriculture & Biology
leptospirosis
51%
porcine reproductive and respiratory syndrome
47%
Porcine reproductive and respiratory syndrome virus
47%
dogs
41%
herds
35%
swine production
29%
Brazil
28%
farms
25%
production technology
25%
breeding
25%
Ammotragus lervia
25%
risk factors
24%
incidence
24%
sows
22%
Leptospira
21%
seroprevalence
20%
swine
17%
biosecurity
16%
zoos
16%
fluids
15%
sampling
14%
serotypes
14%
litters (young animals)
13%
monitoring
13%
Pantanal
12%
zoonoses
11%
Porcine epidemic diarrhea virus
11%
viruses
11%
parity (reproduction)
10%
antibodies
10%
tachyzoites
10%
bluetongue
10%
risk analysis
10%
relative risk
9%
urban areas
9%
Midwestern United States
9%
metropolitan areas
9%
caprine arthritis-encephalitis
9%
Neospora caninum
9%
rabies
9%
Aedes albopictus
9%
Visna maedi virus
8%
education programs
8%
serological surveys
8%
trucks
8%
phytohemagglutinin
8%
Leishmania
8%
udders
8%
Aedes aegypti
7%