Genetic Basis of Attenuation of Cold-Adapted Influenza Strain B/Leningrad/14/17/55 — Backup Master Donor Virus for Influenza Type B Live Attenuated Vaccines
作者
Elena Krutikova,Ekaterina Stepanova,Pei-Fong Wong,Irina Kiseleva,Е П Григорьева,Larisa Rudenko