TY  - JOUR 
T1  - Naturally acquired immunity to Haemophilus influenzae type B in healthy Cuban children
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Toraño Peraza, Gilda
A1  - Hernández Vadell, Ibis
A1  - Toledo Romaní, María Eugenia
A1  - Baly Gil, Alberto
A1  - Tamargo Martínez, Isis
A1  - Carmenate García, Annia
SN  - 0074-0276
UL  - 10.1590/S0074-02762004000700004
VL  - 99 
Y1  - 2004
PB  - Brasil 
ER  -