@misc{indiciaeec0df48f0a35, title = {Pneumococcal vaccine: a different perspective.}, author = {J F Plouffe and T M File}, year = {1994}, doi = {10.1001/archinte.154.17.1995}, url = {https://pubmed.ncbi.nlm.nih.gov/8074609/}, note = {Source identifier: 8074609} }