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HardInfectious DiseasesSevere Community-Acquired Pneumonia-Initial Managementus-abimus-usmle-step-3

A 45-year-old with severe CAP is hospitalized (hypoxemia, multilobar infiltrates). Which adjunct before endoscopy-equivalent intervention is supported in nonvariceal UGIB but is irrelevant here? (Choose best CAP management step instead.)

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