Infection · 1987 · 50 citations · 10 references
Veterinary MedicineCommunity MedicineInfectious DiseasesInfectious Disease EpidemiologyMedical MicrobiologyBacterial InfectionsCommunity-acquired InfectionsHealthcare-associated InfectionsInfectious Disease SurveillanceNosocomial Infection EpidemiologyPulmonary InfectionsLegionella InfectionLegionnaires' DiseaseNosocomial Pneumonia
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David W. Fraser, Theodore R. Tsai, Walter A. Orenstein et al. · New England Journal of Medicine · 1977 · 1.7K citations
HOSPITAL STUDY OF ADULT COMMUNITY-ACQUIRED PNEUMONIA
J T Macfarlane, M.J. Ward, R. Finch et al. · The Lancet · 1982 · 475 citations
Acute respiratory infections: a review.