Most production managers hold bachelor's degrees or higher in business administration or industrial management. They usually begin their careers as floor workers or assistant managers in a factory, and advance to supervisory positions after gaining experience and exhibiting strong leadership skills.
More information about causes of Thromboembolism: 1  Medications, drugs, or substances causing Thromboembolism (3 listings) 2  Underlying causes of Thromboembolism. 3  Thromboembolism as a complication caused by other conditions.  Thromboembolism as a symptom.
The most common cause of death resulting from a deep vein thrombosis is a pulmonary embolism. A pulmonary embolus occurs when a blood clot, such as from one of the deep veins of the leg, becomes dislodged from the inner wall of the vein and is able to travel, via the bloodstream, up towards the heart.