Levetiracetam (substance)
http://purl.bioontology.org/ontology/SNOMEDCT/387000003
http://purl.bioontology.org/ontology/SNOMEDCT/116076009
http://purl.bioontology.org/ontology/SNOMEDCT/779677005
http://purl.bioontology.org/ontology/SNOMEDCT/423953001
http://purl.bioontology.org/ontology/SNOMEDCT/776508005
http://purl.bioontology.org/ontology/SNOMEDCT/779676001
http://purl.bioontology.org/ontology/SNOMEDCT/425028004
http://purl.bioontology.org/ontology/SNOMEDCT/439147003
http://purl.bioontology.org/ontology/SNOMEDCT/323054005
http://purl.bioontology.org/ontology/SNOMEDCT/781959006
http://purl.bioontology.org/ontology/SNOMEDCT/323055006
http://purl.bioontology.org/ontology/SNOMEDCT/409306008
http://purl.bioontology.org/ontology/SNOMEDCT/323053004
http://purl.bioontology.org/ontology/SNOMEDCT/375396003
http://purl.bioontology.org/ontology/SNOMEDCT/412810007
http://purl.bioontology.org/ontology/SNOMEDCT/255632006
http://purl.bioontology.org/ontology/SNOMEDCT/259274001