Effectiveness of the pneumococcal polysaccharide vaccine in preventing pneumonia in the elderly

A. Domínguez, C. Izquierdo, L. Salleras, L. Ruiz, D. Sousa, J. M. Bayas, M. Nebot, W. Varona, J. M. Celorrio, J. Carratalà

Research output: Contribution to journal › Article › peer-review