MLchartDataset catalogue

Cardiac valve

Term · Environment · MLC-T-ENV-004233

1. Any of the four heart valves, including the two atrioventricular valves and the two semilunar valves, that regulate the flow of blood through the chambers of the heart.

2. Flaps of tissue that prevent regurgitation of blood from the ventricles to the atria or from the pulmonary arteries or aorta to the ventricles.

Table 1. Record
IdentifierMLC-T-ENV-004233
FieldEnvironment
SubjectBiological substances
ReferencesNational Cancer Institute Thesaurus (CC BY 4.0)
Record as JSON 
{
  "id": "MLC-T-ENV-004233",
  "term": "Cardiac valve",
  "field": "Environment",
  "term_source": "Cardiac Valve",
  "definition": "1. Any of the four heart valves, including the two atrioventricular valves and the two semilunar valves, that regulate the flow of blood through the chambers of the heart.\n\n2. Flaps of tissue that prevent regurgitation of blood from the ventricles to the atria or from the pulmonary arteries or aorta to the ventricles.",
  "subject": "Biological substances",
  "references": [
    "National Cancer Institute Thesaurus"
  ],
  "url": "https://mlchart.com/terminology/environment/cardiac-valve/"
}

Record 4,146 of 29,894 in Environment terminology (MLC-0121). Request the full dataset.