Paid holidays may also be negotiated by employees who have a contract with employers; these are often senior level employees. Employees in exempt professional, technical, or managerial positions such as software developers, HR staff, controllers, and marketing, expect paid holidays to accompany their employment.
1 If the test shows high levels of the substance, you may have a deep vein blood clot. If your test is normal and you have few risk factors, DVT isnât likely.  Venography. This test is used if ultrasound doesnât provide a clear diagnosis.
DVT. 1  D-Dimer blood test- indication of blood clotting times. 2  Duplex Ultrasound- Ultrasound used to visually see clots in the legs. 3  Venogram- gold standard for DVTdiagnosis, contrast dye is injected in a vein and X-Ray pictures are taken to show clots inside the veins.