Source:http://linkedlifedata.com/resource/umls/id/C3203358
MSH: A reduction in the amount of air entering the pulmonary alveoli.,CSP: reduction in the amount of air entering the pulmonary alveoli.,NCI: A state in which there is a reduced amount of air entering the pulmonary alveoli.,NCI: A state in which there is a reduced amount of air entering the pulmonary alveoli.