"obsolete vascular lesions of cord complicating labor and delivery"^^ . "disease_ontology"^^ . "true"^^ . "DOID:11146"^^ . . "vascular lesions of cord complicating labor and delivery, delivered"@en . "DOID:14083"^^ . "DOID:11147"^^ . "antepartum vascular lesions of cord complicating labor and delivery"@en . .