Source:http://linkedlifedata.com/resource/umls/id/C0001127
MSH: Respiratory retention of carbon dioxide. It may be chronic or acute.,CSP: excess retention of carbon dioxide in the body resulting from ventilatory impairment.,NCI: Acid base imbalance resulting from an accumulation of carbon dioxide secondary to hypoventilation.,NCI: A state due to excess retention of carbon dioxide in the body.