A genetic approach to variation in influenza viruses; recombination of characters between the influenza virus A strain NWS and strains of different serological subtypes.
D015316:Genetic Therapy; D005823:Genetics; D006801:Humans; D029521:Alphainfluenzavirus; D009975:Orthomyxoviridae; D011995:Recombination, Genetic; D013180:Sprains and Strains
GENETICS; INFLUENZA VIRUSES