title: Laboratory diagnosis of influenza.
mesh_terms: D000818:Animals; D001717:Birds; D019411:Clinical Laboratory Techniques; D003937:Diagnosis, Differential; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000302:isolation & purification*; D053124:Influenza A Virus, H5N1 Subtype / Q000302:isolation & purification*; D005585:Influenza in Birds / Q000175:diagnosis* / Q000821:virology; D007251:Influenza, Human / Q000175:diagnosis* / Q000821:virology; D016635:Universal Precautions