Publication
Efficacy of 23-valent pneumococcal vaccine in preventing pneumonia and improving survival in nursing home residents: double blind, randomised and placebo controlled trial
T. Maruyama, T. Maruyama, O. Taguchi, O. Taguchi, M. S Niederman, M. S Niederman, J. Morser, J. Morser, H. Kobayashi, H. Kobayashi, T. Kobayashi, T. Kobayashi, C. D'Alessandro-Gabazza, C. D'Alessandro-Gabazza, S. Nakayama, S. Nakayama, K. Nishikubo, K. Nishikubo, T. Noguchi, T. Noguchi, Y. Takei, Y. Takei, E. C Gabazza, E. C Gabazza
BMJ, March 2010, BMJ
DOI: 10.1136/bmj.c1004