| 31858-4 | Influenza virus A Ag in Throat (qualitative) |
| 43874-7 | Influenza virus A Ag in Nasopharynx (qualitative) |
| 44558-5 | Influenza virus A Ag in Nasopharynx (qualitative, immunofluorescence) |
| 44559-3 | Influenza virus A Ag in Bronchial specimen (qualitative, immunofluorescence) |
| 44560-1 | Influenza virus A Ag in Nose (qualitative, immunofluorescence) |
| 44561-9 | Influenza virus A Ag in Trachea (qualitative, immunofluorescence) |
| 44562-7 | Influenza virus A Ag in Bronchial specimen (qualitative) |
| 44563-5 | Influenza virus A Ag in Nose (qualitative) |
| 44564-3 | Influenza virus A Ag in Nose (qualitative, immunoassay) |
| 46082-4 | Influenza virus A Ag in Nasopharynx (qualitative, immunoassay) |
| 5860-2 | Influenza virus A Ag in Throat (qualitative, immunoassay) |
| 5861-0 | Influenza virus A Ag in Throat (qualitative, immunofluorescence) |
| 77383-8 | Influenza virus A Ag in Bronchoalveolar lavage (qualitative, immunofluorescence) |
| 80382-5 | Influenza virus A Ag in Upper respiratory specimen (qualitative, rapid immunoassay) |
| 88904-8 | Influenza virus A Ag in Lower respiratory specimen (qualitative, immunofluorescence) |