Influenza virus:Prid:Pt:Sptt:Nom:Organism specific culture
influenza virus:prid:pt:sptt:nom:organism specific culture
Influenza virus:Presence or Identity:To identify measures at a point in time:Sputum - tracheal aspirate:Nominal:Organism specific culture
influenza virus:presence or identity:to identify measures at a point in time:sputum - tracheal aspirate:nominal:organism specific culture