Premature labor
http://purl.bioontology.org/ontology/OMIM/MTHU010515
C0022876
http://purl.bioontology.org/ontology/OMIM/257300
http://purl.bioontology.org/ontology/OMIM/249210
MTHU010515
T046
http://purl.bioontology.org/ontology/OMIM/MTHU000026