Inner ear disorders that increase hearing sensitivity (such as SCD) can cause pulsatile tinnitus. As this condition can be corrected surgically, it is one of the few fixable causes of pulsatile tinnitus. In the few patients we have encountered, the sound was not a swishing sound.
SAS (software) SAS (previously Statistical Analysis System[1]) is a software suite developed by SAS Institute for advanced analytics, multivariate analyses, business intelligence, data management, and predictive analytics.
SAS develops and markets a suite of analytics software (also called SAS), which helps access, manage, analyze and report on data to aid in decision-making.The company is the world's largest privately held software business and its software is used by most of the Fortune 500.AS' tradition of polling users for suggestions to improve the software through the SASWare Ballot was adopted during its first year of operation. Many of the company's employee perks, such as fresh fruit, reasonable work hours and free M&M's every Wednesday became part of the company's practices that first year.