ATC code S02

ATC code S02 Otologicals is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the World Health Organization (WHO) for the classification of drugs and other medical products.^[1]^[2]^[3] Subgroup S02 is part of the anatomical group S Sensory organs.^[4]

Codes for veterinary use (ATCvet codes) can be created by placing the letter Q in front of the human ATC code: for example, QS02.^[5] ATCvet codes without corresponding human ATC codes are cited with the leading Q in the following list.
National versions of the ATC classification may include additional codes not present in this list, which follows the WHO version.

S02A Anti-infectives

S02AA Anti-infectives

S02AA01 Chloramphenicol

S02AA02 Nitrofural

S02AA03 Boric acid

S02AA04 Aluminium acetotartrate

S02AA05 Clioquinol

S02AA06 Hydrogen peroxide

S02AA07 Neomycin

S02AA08 Tetracycline

S02AA09 Chlorhexidine

S02AA10 Acetic acid

S02AA11 Polymyxin B

S02AA12 Rifamycin

S02AA13 Miconazole

S02AA14 Gentamicin

S02AA15 Ciprofloxacin

S02AA16 Ofloxacin

S02AA17 Fosfomycin

S02AA18 Cefmenoxime

S02AA30 Antiinfectives, combinations

QS02AA57 Neomycin, combinations

S02B Corticosteroids

S02BA Corticosteroids

S02BA01 Hydrocortisone

S02BA03 Prednisolone

S02BA06 Dexamethasone

S02BA07 Betamethasone

S02BA08 Fluocinolone acetonide

QS02BA99 Corticosteroids, combinations

S02C Corticosteroids and anti-infectives in combination

S02CA Corticosteroids and anti-infectives in combination

S02CA01 Prednisolone and antiinfectives

S02CA02 Flumetasone and antiinfectives

S02CA03 Hydrocortisone and antiinfectives

S02CA04 Triamcinolone and antiinfectives

S02CA05 Fluocinolone acetonide and antiinfectives

S02CA06 Dexamethasone and antiinfectives

S02CA07 Fludrocortisone and antiinfectives

QS02CA90 Betamethasone and antiinfectives

QS02CA91 Mometasone and antiinfectives

S02D Other otologicals

S02DA Analgesics and anesthetics

S02DA01 Lidocaine

S02DA02 Cocaine

S02DA03 Phenazone

S02DA04 Cinchocaine

S02DA30 Combinations

S02DC Indifferent preparations

QS02Q Antiparasitics

QS02QA Antiparasitics

QS02QA01 Lindane

QS02QA02 Sulfiram

QS02QA03 Ivermectin

QS02QA51 Lindane, combinations

References

^ "ATC (Anatomical Therapeutic Chemical Classification System) – Synopsis". National Institutes of Health. Retrieved 1 February 2020.
^ "Anatomical Therapeutic Chemical (ATC) Classification". World Health Organization. Retrieved 3 January 2022.
^ "Structure and principles". WHO Collaborating Centre for Drug Statistics Methodology. 15 February 2018. Retrieved 3 January 2022.
^ "ATC/DDD Index 2022: code S02". WHO Collaborating Centre for Drug Statistics Methodology.
^ "ATCvet Index 2022: code QS02". WHO Collaborating Centre for Drug Statistics Methodology.

[1] "ATC (Anatomical Therapeutic Chemical Classification System) – Synopsis". National Institutes of Health. Retrieved 1 February 2020.

[2] "Anatomical Therapeutic Chemical (ATC) Classification". World Health Organization. Retrieved 3 January 2022.

[3] "Structure and principles". WHO Collaborating Centre for Drug Statistics Methodology. 15 February 2018. Retrieved 3 January 2022.

[4] "ATC/DDD Index 2022: code S02". WHO Collaborating Centre for Drug Statistics Methodology.

[5] "ATCvet Index 2022: code QS02". WHO Collaborating Centre for Drug Statistics Methodology.

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v t e Drugs used for diseases of the ear (S02)
Infection	Acetic acid Aluminium acetotartrate Aluminium triacetate (Burow's solution) Boric acid Chloramphenicol Chlorhexidine Ciprofloxacin Clioquinol Gentamicin Hydrogen peroxide Miconazole Neomycin Nitrofurazone Ofloxacin Polymyxin B Rifamycin Tetracycline
Corticosteroids	Betamethasone Dexamethasone Fluocinolone acetonide Hydrocortisone Prednisolone
Analgesics and anesthetics	Lidocaine Cocaine Phenazone

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ATC code S02

S02A Anti-infectives

S02AA Anti-infectives

S02B Corticosteroids

S02BA Corticosteroids

S02C Corticosteroids and anti-infectives in combination

S02CA Corticosteroids and anti-infectives in combination

S02D Other otologicals

S02DA Analgesics and anesthetics

S02DC Indifferent preparations

QS02Q Antiparasitics

QS02QA Antiparasitics

References

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ATC code S: Sensory organs
S01 Ophthalmologicals S02 Otologicals S03 Ophthalmological and otological preparations
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