To determine the correct air/fuel mixture and the correct ignition timing, the PCM must know the atmospheric (BARO) pressure. If the PCM is to compensate for changes in altitude or weather, it must have an input signal that reflects these changes in atmospheric pressure.
Although DOTS has vastly improved the TB problem in Indonesia, the program needs to be effectively implemented in the eastern regions of Indonesia and Sumatra and needs to focus on fighting MDR TB and the TB/HIV co-infection problem.
Preventing Tuberculosis. If you have become infected with TB, but do not have active TB disease, you may get preventive therapy. This treatment kills germs that are not doing any damage right now, but could so do in the future. The most common preventive therapy is a daily dose of the medicine isoniazid (INH) for 6 to 9 months.