title: Efficacy of Haemophilus b polysaccharide vaccine: an enigma.
authors.forename: E A
authors.initials: EA
authors.lastname: Mortimer
mesh_terms: D016667:Bacterial Capsules; D001428:Bacterial Vaccines; D002675:Child, Preschool; D006192:Haemophilus Infections / Q000517:prevention & control*; D018073:Haemophilus Vaccines; D006193:Haemophilus influenzae; D006801:Humans; D007223:Infant; D008910:Minnesota; D011135:Polysaccharides, Bacterial; D014481:United States
chemical_list: D001428:Bacterial Vaccines; D018073:Haemophilus Vaccines; C044237:Haemophilus influenzae type b polysaccharide vaccine; D011135:Polysaccharides, Bacterial