| umls-concept:C0020578 | skos:definition | MSH: A pulmonary ventilation rate faster than is metabolically necessary for the exchange of gases. It is the result of an increased frequency of breathing, an increased tidal volume, or a combination of both. It causes an excess intake of oxygen and the blowing off of carbon dioxide.,NCI: Abnormally prolonged, rapid, and deep breathing.,NCI: Abnormally prolonged, rapid, and deep breathing. | lld:umls |
