Higher pneumococcal disease vaccination rates needed to protect more at-risk US adults.
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| Description | scientific article |
| Author/s |
author: William Schaffner Thomas M. File Richard Zimmerman Monica M Farley Susan J Rehm |
| Publication date | November 1, 2009 |
| Language | English |
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| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |