Source:http://linkedlifedata.com/resource/umls/id/C0682574
FMA: Epithelium which consists of a single layer of epithelial cells. Examples: endothelium, mesothelium, glandular squamous epithelium.,UWDA: Epithelium which consists of a single layer of epithelial cells. Examples: endothelium, mesothelium, glandular squamous epithelium.,NCI: Epithelium composed of a single layer of cells attached to a basement membrane.