(Q67885861)
Statements
Meningococcal serogroup B vaccine protection trial and follow-up studies in Chile. The Chilean National Committee for Meningococcal Disease (English)
W. D. Zollinger
J. Boslego
E. Moran
J. Garcia
C. Cruz
S. Ruiz
B. Brandt
M. Martinez
J. Arthur
1 December 1991
211-2; discussion 213