Acute cholecystitis develops in approximately 20% of patients with biliary colic if they are left untreated.However, the incidence of acute cholecystitis is falling, likely due to increased acceptance by patients of laparoscopic cholecystectomy as a treatment of symptomatic gallstones.
Group Policies are rules that can be applied to a machine every time the operating system starts up. These rules can be used to significantly improve the baseline security of the operating system, on the global or local level.
The incentive schemes can be applied on a group basis also. Group incentive schemes are appropriate where jobs are interdependent. It is difficult to meaningfully measure indiÂ­vidual performance and group pressures affect the performance of the members of the group. The chief group incentive schemes are discussed here.