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QR03CK
Adrenergics and other drugs for obstructive airway diseases
Combinations of adrenergics and other drugs for obstructive airway diseases (excl.
xanthines, see QR03DB) are classified in this group.
QR03D
OTHER SYSTEMIC DRUGS FOR OBSTRUCTIVE AIRWAY DISEASES
Theophyllines are classified in this group. Other respiratory stimulants are
classified in QR07AB - Respiratory stimulants.
See also:
QH02 - Corticosteroids for systemic use
QR03DA
Xanthines
A number of preparations containing theophylline, for example, are classified in
this group, even if they do not have asthma as an indication.
Combinations of xanthines and other agents are classified in separate 5th level
groups using the corresponding 50-series codes (e.g. mucolytics), except
combinations with adrenergics, see QR03DB - Xanthines and adrenergics.
Combinations of two or more substances within the 4th level group are classified
using the ATCvet 5th level code 20.
QR03DB
QR03DC
QR03DX
Xanthines and adrenergics
Leucotriene receptor antagonists
Other systemic drugs for obstructive airway diseases
Preparations, which cannot be classified in the preceding groups, should be
assigned to this group.
QR05
COUGH AND COLD PREPARATIONS
A large number of preparations, most of which are combined preparations, are
classified in this group. See also QR01 - Nasal preparations, QR02 - Throat
preparations and QR03D - Other systemic drugs for obstructive airway diseases.
QR05C
EXPECTORANTS, EXCL. COMBINATIONS WITH COUGH SUPPRESSANTS
Preparations containing expectorants and mucolytics should be classified in this
group.
Combined preparations are classified in separate 5th level groups using the ATCvet
5th level code 10. These may contain bronchodilating agents, antihistamines etc.
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