(Q45995029)
Statements
1 reference
Serum group a anticapsular antibodies in a Sudanese population immunized with meningococcal polysaccharide vaccine during a group A epidemic. (English)
1 reference
Adil A Ismail
1 reference
Shannon L Harris
1 reference
Dan M Granoff
1 reference
1 August 2004
1 reference
23
1 reference
8
1 reference
748-755
1 reference