BERODUAL Solution for Inhalation: (1 mL contains 261 mcg ipratropium bromide + 500 mcg fenoterol hydrobromide); (20 drops = 1 mL). Posology: Treatment should be initiated and administered under medical supervision, e.g. in the hospital setting. Home based treatment can be recommended in patients when a low dose rapid acting beta-agonist bronchodilator such …