A01StomatologicalpreparationsA02Drugs foracidrelated disordersA03Drugs for functionalgastrointestinal disordersA04AntiemeticsandantinauseantsA05BileandlivertherapyA06Drugs for constipationA07Antidiarrheals,intestinalanti-inflammatory/anti-infectiveagentsA08Antiobesitypreparations, excludingdietproductsA09Digestives, includingenzymesA10Drugs used indiabetesA11VitaminsA12Mineral supplementsA13TonicsA14Anabolic agentsfor systemic useA15Appetite stimulantsA16Other alimentary tract and metabolism products
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ATC code A03Drugs for functional gastrointestinal disordersis a therapeutic subgroup of theAnatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by theWorld Health Organization(WHO) for the classification ofdrugsand other medical products.Subgroup A03 is part of the anatomical groupAAlimentary tract and metabolism.
Codes forveterinaryuse (ATCvet codes) can be created by placing the letter Q in front of the human ATC code: for example,QA03.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.
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