共 60 条
[3]
Aleksander S. K., 1992, Voprosy Virusologii, V37, P259
[4]
BERNIER RH, 1983, 16TH P ANN M SOC EP
[5]
BIN D, 1991, B WORLD HEALTH ORGAN, V69, P415
[6]
BLACK FL, 1959, J IMMUNOL, V83, P74
[9]
CHAWLA U, 1990, Journal of Communicable Diseases, V22, P134