Tips. 1  It is assumed that you are starting with an adjusted trial balance. Accrual and deferral adjustments must be made before clearing the accounting year. 2  These procedures are largely automated in computer-based accounting systems. Typically, the system will close revenue and expense accounts correctly.
Uses of This Medicine. Theophylline is used together with other medicines to treat the symptoms of asthma, bronchitis, emphysema, and other lung diseases. Theophylline belongs to a group of medicines known as bronchodilators.Bronchodilators are medicines that relax the muscles in the bronchial tubes (air passages) of the lungs. They relieve cough, wheezing, shortness of breath, and troubled breathing by increasing the flow of air through the bronchial tubes.ses of This Medicine. Theophylline is used together with other medicines to treat the symptoms of asthma, bronchitis, emphysema, and other lung diseases. Theophylline belongs to a group of medicines known as bronchodilators.
Low levels of theophylline and caffeine may indicate that the drug has not reached a therapeutic level for the individual tested and there is insufficient drug present to be effective.heophylline and caffeine are used to ease breathing and stimulate respiration. Theophylline is usually ordered as a trough level â prior to the next dose when the concentration is expected to be at its lowest level.