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Journal
Trans Assoc Am Physicians
Volume
89
Pages
184–94
Publication year
1976
Suggested citation
Austrian R, Douglas RM, Schiffman G, Coetzee AM, Koornhof HJ, Hayden-Smith S, Reid RD. Prevention of pneumococcal pneumonia by vaccination. Trans Assoc Am Physicians. 1976; 89: 184–94.