The clinical impact of pneumococcal disease and strategies for its prevention : proceedings of an international conference sponsored by Pasteur Merieux MSD held at the Royal Society of Medicine, London, 13 December 1994 /
Mayon-White, Richard T.
Royal Society of Medicine (Great Britain)
London : Royal Society of Medicine Press,
c1995.
Pneumonia, Pneumococcal
Pneumococcal vaccine