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Physician perspectives regarding pneumococcal conjugate vaccine.
Schaffer SJ, Szilagyi PG, Shone LP, Ambrose SJ, Dunn MK, Barth RD, Edwards K, Weinberg GA, Balter S, Schwartz B. Schaffer SJ, et al. Pediatrics. 2002 Dec;110(6):e68. doi: 10.1542/peds.110.6.e68. Pediatrics. 2002. PMID: 12456935