Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
D DERMATOLOGICALS
D06 ANTIBIOTICS AND CHEMOTHERAPEUTICS FOR DERMATOLOGICAL USE
D06A ANTIBIOTICS FOR TOPICAL USE
D06AX Other antibiotics for topical use
D06AX08 Tyrothricin
D06262 Tyrothricin (USP/INN)
R RESPIRATORY SYSTEM
R02 THROAT PREPARATIONS
R02A THROAT PREPARATIONS
R02AB Antibiotics
R02AB02 Tyrothricin
D06262 Tyrothricin (USP/INN)
S SENSORY ORGANS
S01 OPHTHALMOLOGICALS
S01A ANTIINFECTIVES
S01AA Antibiotics
S01AA05 Tyrothricin
D06262 Tyrothricin (USP/INN)