Effectiveness of seven-valent pneumococcal conjugate vaccine.
Beutels
Philippe
P
Van Damme
Pierre
P
D002675:Child, Preschool; D004306:Dose-Response Relationship, Immunologic; D004334:Drug Administration Schedule; D006801:Humans; D007223:Infant; D022242:Pneumococcal Vaccines; D018074:Vaccines, Conjugate
D022242:Pneumococcal Vaccines; D018074:Vaccines, Conjugate