Keyphrases
China
100%
Bird Species
100%
H7N9 Influenza Virus
100%
Influenza A(H7N9)
62%
H7N9 Infection
37%
Chicken
37%
Phylogenetic Analysis
25%
Spatiotemporal Distribution
25%
Influenza
25%
Global Initiatives
25%
Migratory Birds
25%
Spatial Distribution
12%
Evolutionary
12%
Avian Influenza
12%
Evolutionary Patterns
12%
Guangdong
12%
Virus
12%
Zhejiang
12%
High Mortality Rate
12%
Public Health Risk
12%
Bird Habitat
12%
Viral Genome
12%
Human Infection
12%
Molecular Evolution
12%
Stopover
12%
Phylogenetic Tree
12%
Strategic Control
12%
Fujian
12%
Epidemic Wave
12%
H7N9 Virus
12%
Kernel Density Estimator
12%
Observational Data
12%
Geographical Pattern
12%
Jiangsu
12%
Jiangxi
12%
Sentinel
12%
Global Spread
12%
Geographic Spread
12%
Bird Migration
12%
Cross-correlation Function
12%
Cross-correlation Function Analysis
12%
Observation Record
12%
H7N9
12%
East Asian-Australasian Flyway
12%
Active Surveillance
12%
Immunology and Microbiology
Aves
100%
Influenza A Virus (H7N9)
100%
Influenza
63%
Evolution
18%
Migrant Bird
18%
Phylogeny
18%
Cladistics
18%
Avian Influenza Virus
9%
Virus
9%
Mortality Rate
9%
Phylogenetic Tree
9%
Molecular Evolution
9%
Agricultural and Biological Sciences
Avian Influenza
100%
Evolution
40%
Cladistics
40%
Migratory Bird
40%
Nutrition Policy
20%
Flyway
20%
Molecular Evolution
20%
Veterinary Science and Veterinary Medicine
Avian Influenza
100%
Infectious Disease
80%