Source:http://linkedlifedata.com/resource/umls/id/C0151686
AIR: Growth retardation: Decreased rate of growth in the individual or in an affected joint or extremity. An example of the latter is micrognathia in Juvenile Rheumatoid Arthritis.,NCI: Stature that is smaller than normal as expected for age.,NCI: A disorder characterized by of stature that is smaller than normal as expected for age.