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Figure 1 | BMC Infectious Diseases

Figure 1

From: The incidence and aetiology of hospitalised community-acquired pneumonia among Vietnamese adults: a prospective surveillance in Central Vietnam

Figure 1

Flow chart of case enrolment and allocation. ICD-10; International Classification of Diseases, 10th revision. Left branch indicates active surveillance based on admission diagnosis of LRTI and 46 cases were excluded. Numbers of patients living in Nha Trang were used to calculate incidence of pneumonia. Right branch shows retrospective surveillance based on discharge diagnosis.

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BMC Infectious Diseases

ISSN: 1471-2334

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