SQL Server Management Studio Express (SSMSE) is the primary SQL Server Express management and development tool. Using keyboard shortcuts lets you do more work faster, so one of the best ways to be productive with SSMSE is to understand the available keyboard shortcuts. SSMSE supports quite a few keyboard shortcuts, but here are the most common. 1  CTRL+C, CTRL+X, CTRL+V, CTRL+Z, CTRL+Y--Copy, Cut, Paste, Undo, Redo.
A titer is a blood test that measures the amount of antibody in the blood to a given disease agent. So, for example, a parvo titer would show the amount of antibody against parvovirus that a dog has in her blood.
Antigen Testâ Veterinarians will check for antigens left within the bloodstream by the female heartworm. Microfilaria Test â In a Knottâs test, vets are looking for the presence of microfilaria, or the young heartworms, within the dogâs blood. Another microfilaria detection test is known as a Difil test.