Anatomical Therapeutic Chemical • R07AA • Lung surfactants

R Respiratory system

R01 Nasal preparations

R02 Throat preparations

R03 Drugs for obstructive airway diseases

R05 Cough and cold preparations

R06 Antihistamines for systemic use

R07 Other respiratory system products

R07A Other respiratory system products

R07AA Lung surfactants

R07AA02 miscellaneous Indicated for: various therapeutic indications

R07AB Respiratory stimulants

R07AX Other respiratory system products