Anatomical Therapeutic Chemical • S02AA • Antiinfectives

S Sensory organs

S01 Ophthalmologicals

S02 Otologicals

S02A Antiinfectives

S02AA Antiinfectives

S02B Corticosteroids

S02C Corticosteroids and antiinfectives in combination

S02D Other otologicals

S03 Ophthalmological and otological preparations