Lab Test Directory—Saint Luke's Regional Laboratories
| VOLATILE | Volatile Screen, Blood |
| REF MISC | Voltage-gated Calcium Channel Antibody (VGCCA) |
| REF MISC | Voltage-gated Potassium Channel Antibody (VGKC) |
| VWF ACT | Von Willebrand Factor Activity, Plasma |
| VWF AG | Von Willebrand Factor Antigen, Plasma |
| FVIII, PFA 100, VWF ACT, VWF AG | Von Willebrand Factor Disease Profile |
| VWF MULT | Von Willebrand Factor Multimer |
| VORICON | Voriconazole |
| WA1IGG | WA1 IgG |
| IGE WALNUT | Walnut IgE |