HUGO Gene Nomenclature Anatomical Therapeutic Chemical Classification Source
https://www.genenames.org/data/genegroup/#!/group/455 http://purl.bioontology.org/ontology/ATC/M05BC LOOM
https://www.genenames.org/data/genegroup/#!/group/348 http://purl.bioontology.org/ontology/ATC/J06B LOOM
https://www.genenames.org/data/genegroup/#!/group/598 http://purl.bioontology.org/ontology/ATC/L03AB LOOM
https://www.genenames.org/data/genegroup/#!/group/601 http://purl.bioontology.org/ontology/ATC/L03AC LOOM