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R03DB04 - theophylline and adrenergics
Hierarchy:
R - RESPIRATORY SYSTEM
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R03 - DRUGS FOR OBSTRUCTIVE AIRWAY DISEASES
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R03D - OTHER SYSTEMIC DRUGS FOR OBSTRUCTIVE AIRWAY DISEASES
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R03DB - Xanthines and adrenergics
DDD Information:
DDD:
N/A
Unit:
N/A
Administration Route:
N/A