National Cancer Institute Thesaurus

Last uploaded: February 23, 2024

Preferred Name	AV Block Second Degree
Synonyms	Second Degree Atrioventricular Block AV Block Second Degree Atrioventricular Block, Second Degree Atrioventricular Block Second Degree Second Degree AV Block
Definitions	Intermittent failure of atrial electrical impulse conduction to the ventricles.
ID	http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C111119
ALT_DEFINITION	Intermittent failure of atrial electrical impulse conduction to the ventricles.
code	C111119
Concept_In_Subset	http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C90259 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C189762 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C118464
Contributing_Source	MedDRA NICHD
DEFINITION	Intermittent failure of atrial electrical impulse conduction to the ventricles.
FULL_SYN	Second Degree Atrioventricular Block AV Block Second Degree Atrioventricular Block, Second Degree Atrioventricular Block Second Degree Second Degree AV Block
label	AV Block Second Degree
Maps_To	Atrioventricular block second degree
Preferred_Name	AV Block Second Degree
prefixIRI	Thesaurus:C111119
Semantic_Type	Disease or Syndrome
UMLS_CUI	C3809620
subClassOf	http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C2881

Delete	Subject	Author	Type	Created
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Mapping To	Ontology	Source
http://purl.bioontology.org/ontology/CST/AV%20BLOCK%20SD	COSTART	LOOM
http://purl.bioontology.org/ontology/MEDDRA/10003851	MEDDRA	LOOM
http://purl.obolibrary.org/obo/NCIT_C111119	BERO	LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#AV_Block_Second_Degree	CSEO	LOOM