A Trial to Compare Nebulized Amphotericin B and Nebulized Normal Saline as Maintenance in Patients With Chronic Pulmonary Aspergillosis

5 mL of normal saline will be nebulised in the control arm

2 mL of the above reconstituted amphotericin B solution will be obtained in a sterile syringe and transferred into the drug chamber of a nebulizer. Three mL of distilled water will be added to 2 mL of the reconstituted amphotericin B (5 mL liquid in the chamber ensures complete and easy nebulization of all the contents)