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Cited by 1,713

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Legionnaires' Disease: Description of an Epidemic of Pneumonia

Fraser, David W., Tsai, Theodore R., Orenstein, Walter, Parkin, William E., Beecham, H. James, Sharrar, Robert G., Harris, John, Mallison, George F., Martin, Stanley M., McDade, Joseph E., Shepard, Charles C., Brachman, Philip S., the Field Investigation Team*·1977·New England Journal of Medicine

Abstract

An explosive, common-source outbreak of pneumonia caused by a previously unrecognized bacterium affected primarily persons attending an American Legion convention in Philadelphia in July, 1976. Twenty-nine of 182 cases were fatal. Spread of the bacterium appeared to be air borne. The source of the bacterium was not found, but epidemiologic analysis suggested that exposure may have occurred in the lobby of the headquarters hotel or in the area immediately surrounding the hotel. Person-to-person spread seemed not to have occurred. Many hotel employees appeared to be immune, suggesting that the agent may have been present in the vicinity, perhaps intermittently, for two or more years.

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Crossref · 10.1056/nejm197712012972201

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Metadata

Authors
Fraser, D. W., Tsai, T. R., Orenstein, W., Parkin, W. E., Beecham, H. J., Sharrar, R. G., Harris, J., Mallison, G. F., Martin, S. M., McDade, J. E., Shepard, C. C., Brachman, P. S., & the Field Investigation Team*
Venue
New England Journal of Medicine
Published
1977-12
Volume
297
Issue
22
Pages
1189-1197
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W1971857640
Cited by
1,713
References
0
FWCI
39.97
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Legionnaires' Disease: Description of an Epidemic of Pneumonia. https://app.cochat.ai/papers/10.1056/nejm197712012972201
The paper
Fraser, D. W., Tsai, T. R., Orenstein, W., Parkin, W. E., Beecham, H. J., Sharrar, R. G., Harris, J., Mallison, G. F., Martin, S. M., McDade, J. E., Shepard, C. C., Brachman, P. S., & the Field Investigation Team*. (1977). Legionnaires' Disease: Description of an Epidemic of Pneumonia. New England Journal of Medicine. https://doi.org/10.1056/nejm197712012972201

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.