Pneumococcal vaccination: four issues for western Europe.
Fedson
D S
DS
Pasteur Mérieux MSD, Lyon, France.
D000368:Aged; D001428:Bacterial Vaccines / Q000627:therapeutic use*; D003362:Cost-Benefit Analysis; D005060:Europe; D006291:Health Policy; D006801:Humans; D011008:Pneumococcal Infections / Q000517:prevention & control*; D016896:Treatment Outcome; D014611:Vaccination / Q000191:economics
D001428:Bacterial Vaccines