Emergency and Trauma Department (ET

Emergency and Trauma Department (ETD) is an important element for a hospital.
It provides medical service, which operates 24 hours a day in most hospitals.
According to Sabariah [8] there has been an increments of 27% in number of hospitals
that are providing the Emergency & Trauma services which is about 231 hospitals in
year 2009 while in year 2000, there are only 182 hospitals. Even though there is an
increment of the numbers, this increase is still inadequate when compared to the
population growth over the same period.