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Anatomical Therapeutic Chemical Classification
Last uploaded:
January 16, 2025
| Acronym | ATC |
| Visibility | Public |
| Description | The Anatomical Therapeutic Chemical (ATC) Classification System is used for the classification of active ingredients of drugs according to the organ or system on which they act and their therapeutic, pharmacological and chemical properties. It is controlled by the World Health Organization Collaborating Centre for Drug Statistics Methodology (WHOCC), and was first published in 1976. |
| Status | Production |
| Format | UMLS |
| Contact | WHO Collaborating Centre for Drug Statistics Methodology, whocc@fhi.no |
| Categories | Chemical, Health |
| Groups | Unified Medical Language System |
| Version | Released | Uploaded | Downloads |
|---|---|---|---|
| ATC_2024_01_19_24_09_03 (Parsed, Indexed, Metrics, Annotator) | 11/04/2024 | 01/16/2025 | RDF/TTL | CSV | Diff |
| 2024AA (Archived) | 05/06/2024 | 08/28/2024 | RDF/TTL | Diff |
| 2023AB (Archived) | 11/06/2023 | 01/31/2024 | RDF/TTL | Diff |
| 2023AA (Archived) | 04/01/2023 | 08/07/2023 | RDF/TTL | Diff |
| 2022AB (Archived) | 11/07/2022 | 01/06/2023 | RDF/TTL | Diff |
| 2022AA (Archived) | 05/02/2022 | 08/09/2022 | RDF/TTL | Diff |
| 2022AA (Archived) | 05/02/2022 | 06/10/2022 | RDF/TTL | Diff |
| 2021AB (Archived) | 11/01/2021 | 11/18/2021 | RDF/TTL | Diff |
| 2021AA (Archived) | 04/03/2021 | 05/20/2021 | RDF/TTL | Diff |
| 2020AB (Archived) | 11/02/2020 | 01/06/2021 | RDF/TTL | Diff |
| 2020AA (Archived) | 05/04/2018 | 09/24/2020 | RDF/TTL | Diff |
| 2019AB (Archived) | 11/04/2019 | 11/18/2019 | RDF/TTL | Diff |
| 2019AA (Archived) | 05/06/2019 | 08/27/2019 | RDF/TTL | Diff |
| 2018AB (Archived) | 11/05/2018 | 04/29/2019 | RDF/TTL | Diff |
| 2018AA (Archived) | 05/07/2018 | 07/06/2018 | RDF/TTL | Diff |
| 2017AB (Archived) | 11/06/2017 | 07/06/2018 | RDF/TTL | Diff |
| 2017AA (Archived) | 05/08/2017 | 04/06/2018 | RDF/TTL | Diff |
| 2016AB (Archived) | 02/06/2017 | 02/06/2017 | RDF/TTL | Diff |
| 2016AA (Archived) | 09/06/2016 | 09/06/2016 | RDF/TTL | Diff |
| 2015AB (Archived) | 07/20/2016 | 07/20/2016 | RDF/TTL | Diff |
| 2015AA (Archived) | 06/09/2015 | 06/09/2015 | RDF/TTL | Diff |
| 1 (Archived) | 07/12/2011 | 03/26/2015 | RDF/TTL |
| 1 (Archived) | 07/12/2011 | 03/26/2012 | OWL |
| more... | |||
No views of ATC available
| Classes | 6,934 |
| Individuals | 0 |
| Properties | 3 |
| Maximum depth | 7 |
| Maximum number of children | 37 |
| Average number of children | 5 |
| Classes with a single child | 211 |
| Classes with more than 25 children | 19 |
| Classes with no definition | 6,934 |
Jump to:
| Id | http://purl.bioontology.org/ontology/ATC/P01AA02
http://purl.bioontology.org/ontology/ATC/P01AA02
|
|---|---|
| Preferred Name | clioquinol |
| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| prefLabel | clioquinol
|
|---|---|
| notation | P01AA02
|
| ATC LEVEL | 5
|
| subClassOf | |
| Semantic type UMLS property | |
| type | |
| tui |
T109
T121
|
| cui | C0021978
|
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| Delete | Subject | Author | Type | Created |
|---|---|---|---|---|
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| Subject | Author | Type | Class | Created |
|---|---|---|---|---|
| URI access | stuchalk | Comment | http://purl.bioontology.org/ontology/UATC/S01B | 2020-06-10 |
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