Findings of patients seeking care for acute respiratory infections at the Hospital Civil de Guadalajara during the (H1N1) pandemic 2009—Mexico ◊.

¥p = 0.01 when comparing patients who tested positive for seasonal influenza A with those who tested positive for pandemic (H1N1) 2009.*p≤0.009 when comparing patients who tested positive for pandemic (H1N1) 2009 to those who tested negative.‡Includes all hospitalized cases regardless of influenza RT-PCR test results.∞Includes all hospitalized cases and ambulatory patients treated with oseltamivir who tested positive for influenza A.◊Insufficient data available from patients discharged from triage without oseltamivir to include in table.