Tests Beginning with W 2 entries
| LAB1270 | West Nile Virus Antibody, IgG and IgM, Serum Mayo Clinic Laboratories in Rochester |
| LAB6000 | West Nile Virus Antibody, IgG and IgM, Spinal Fluid Mayo Clinic Laboratories in Rochester |
| LAB1270 | West Nile Virus Antibody, IgG and IgM, Serum Mayo Clinic Laboratories in Rochester |
| LAB6000 | West Nile Virus Antibody, IgG and IgM, Spinal Fluid Mayo Clinic Laboratories in Rochester |