Antigenic variation in influenza viruses.
Air
G M
GM
Laver
W G
WG
Webster
R G
RG
D000956:Antigens, Viral / Q000235:genetics*; D005787:Gene Frequency; D014644:Genetic Variation; D006388:Hemagglutinins / Q000235:genetics / Q000276:immunology; D009439:Neuraminidase / Q000235:genetics / Q000276:immunology; D009975:Orthomyxoviridae / Q000145:classification / Q000235:genetics / Q000276:immunology*
D000956:Antigens, Viral; D006388:Hemagglutinins; D009439:Neuraminidase