Ankylosing spondylitis
http://purl.bioontology.org/ontology/OMIM/MTHU036410
C0038013
http://purl.bioontology.org/ontology/OMIM/106300
http://purl.bioontology.org/ontology/OMIM/620022
MTHU036410
T047
http://purl.bioontology.org/ontology/OMIM/MTHU000034