ATC code S01
therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System: Ophthalmologicals
ATC code S01 Ophthalmologicals 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. Subgroup S01 is part of the anatomical group S Sensory organs.
Codes for veterinary use (ATCvet codes) can be created by placing the letter Q in front of the human ATC code: for example, QS01. 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.
The public source identifies “ATC code S01” as therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System: Ophthalmologicals. This brief keeps that definition visible, then builds a research path around code, therapeutic and subgroup.
Why this record matters
A short description can identify a subject without explaining its stakes. For “ATC code S01”, the useful work is to connect “therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System: Ophthalmologicals” to the records capable of establishing context and consequence.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Dec 24, 2025. The linked authority identifier is Q434298. None of the 0 selected statements returned an explicit reference.
Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “ATC code S01”, its source revision and the description used here.
- Expand the search: follow ATC code S01 primary sources, ATC code S01 archive and code research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “ATC code S01”?
- Is the terminology current, historical or disputed?
- Has classification or technical consensus changed since the cited source?
Search terms from this dossier
This entry incorporates text from “ATC code S01” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.