Presyncope
http://purl.bioontology.org/ontology/OMIM/MTHU071319
C0700200
http://purl.bioontology.org/ontology/OMIM/618447
http://purl.bioontology.org/ontology/OMIM/618920
MTHU071319
T184
http://purl.bioontology.org/ontology/OMIM/MTHU000110