Eyelid twitching
http://purl.bioontology.org/ontology/OMIM/MTHU038846
C0005747
http://purl.bioontology.org/ontology/OMIM/607876
MTHU038846
T047
http://purl.bioontology.org/ontology/OMIM/MTHU000057
http://purl.bioontology.org/ontology/OMIM/MTHU000020