A patient develops cor-pulmonale from chronic obstructive pulmonary disease. Which of the following would provide the greatest benefit in the long ter

[Tiffany Wong]

#oldrecallamc1

A patient develops cor-pulmonale from chronic obstructive pulmonary disease. Which of the following would provide the greatest benefit in the long term management of this patient?

A.Inhaled salbutamol
B.Oxygen therapy
C.Digoxin
D.Diuretics