@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
nalt:47801_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "A disorder of cardiac function caused by insufficient blood flow to the muscle tissue of the heart. The decreased blood flow may be due to narrowing of the coronary arteries (coronary arteriosclerosis), to obstruction by a thrombus (coronary thrombosis), or less commonly, to diffuse narrowing of arterioles and other small vessels within the heart. Severe interruption of the blood supply to the myocardial tissue may result in necrosis of cardiac muscle (myocardial infarction)."@en, "Trastorno de la función cardíaca originado por un flujo sanguíneo insuficiente al tejido muscular del corazón. La disminución del flujo sanguíneo puede deberse al estrechamiento de las arterias coronarias (arterioesclerosis coronaria), a obstrucción por un trombo (trombosis coronaria), o menos comúnmente, al estrechamiento difuso de las arteriolas y de otros vasos sanguíneos dentro del corazón. La interrupción severa del suministro de sangre al tejido miocárdico puede producirse por necrosis del músculo cardíaco (infarto del miocardio)."@es ;
  dc:source "Medical Subject Headings" .

<https://lod.nal.usda.gov/nalt>
  a skos:ConceptScheme ;
  rdfs:label "NALT Full"@en .

<https://lod.nal.usda.gov/naltv#Topic>
  a owl:Class ;
  rdfs:label "Topic"@en .

nalt:47801
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2014-07-01"^^xsd:date ;
  skos:altLabel "ischemic heart disease"@en, "ischaemic heart disease"@en, "myocardial ischaemia"@en ;
  skos:broader nalt:47799, nalt:8842, nalt:22416 ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85032870> ;
  skos:definition nalt:47801_def ;
  skos:exactMatch <http://id.cabi.org/cabt/76812>, agrovoc:c_36464, agrovoc:c_36463, <http://id.agrisemantics.org/gacs/C15962> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:220885, nalt:54155 ;
  skos:prefLabel "isquemia miocárdica"@es, "myocardial ischemia"@en ;
  ns0:marc001 "24616" .

nalt:54155
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:47801 ;
  skos:prefLabel "myocardial infarction"@en, "infarto del miocardio"@es .

nalt:22416
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:47801 ;
  skos:prefLabel "myocardial diseases"@en, "enfermedades miocárdicas"@es .

nalt:220885
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:47801 ;
  skos:prefLabel "cardiopatía coronaria"@es, "coronary disease"@en .

nalt:8842
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:47801 ;
  skos:prefLabel "enfermedades vasculares"@es, "vascular diseases"@en .

nalt:47799
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:47801 ;
  skos:prefLabel "isquemia"@es, "ischemia"@en .