R03AK12 salmeterol and budesonide

R RESPIRATORY SYSTEM DRUGS

R03 DRUGS FOR OBSTRUCTIVE AIRWAY DISEASES

R03A ADRENERGICS, INHALANTS

R03AK Adrenergics inhalants in combination with corticosteroids or other drugs, excl. anticholinergics

R03AK12 salmeterol and budesonide