{ "items" : [
    { "id" : "http://dbpedia.org/resource/Gastric_tonometry"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Gastric tonometry describes the measurement of the carbon dioxide level inside the stomach in order to assess the degree of blood flow to the stomach and bowel.The measurement of gut mucosal carbon dioxide has been used to detect decreased blood flow. Accumulation of carbon dioxide is predominantly a result of hypoperfusion and not hypoxia."] } } }
