| umls-concept:C0005758 | skos:definition | MSH: Visible accumulations of fluid within or beneath the epidermis.,CSP: visible accumulations of fluid within or beneath the epidermis.,NCI: An elevation of the skin filled with serous fluid. (WordNet),NCI: A fluid-filled sac in the outer layer of skin. It can be caused by rubbing, heat, or diseases of the skin. | lld:umls |
