1 Declaration: The code set in bold are all variable declarations that associate a variable name with an object type. 2  Instantiation: The new keyword is a Java operator that creates the object.  Initialization: The new operator is followed by a call to a constructor, which initializes the new object.
Salbutamol, also known as albuterol and marketed as Ventolin among other names, is a medication that opens up the medium and large airways in the lungs. It is used to treat asthma, exercise-induced bronchospasm, and chronic obstructive pulmonary disease (COPD). It may also be used to treat high blood potassium levels.
BRAND NAME: Coreg, Coreg CR. DRUG CLASS AND MECHANISM: Carvedilol is used for treating high blood pressure and congestive heart failure. It is related to labetalol (Normodyne, Trandate). Carvedilol blocks receptors of the adrenergic nervous system, the system of nerves in which adrenalin (epinephrine) is active.