title: Pneumococcal vaccine in asplenic children.
mesh_terms: D001428:Bacterial Vaccines / Q000627:therapeutic use*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D013154:Spleen / Q000002:abnormalities*; D013156:Splenectomy; D013291:Streptococcus
chemical_list: D001428:Bacterial Vaccines