(Q36832360)
Statements
Construction of less neurovirulent polioviruses by introducing deletions into the 5' noncoding sequence of the genome (English)
Iizuka N
Kohara M
Hagino-Yamagishi K
Abe S
Komatsu T
Tago K
Arita M
1 December 1989
1 reference
1 reference
1 reference