Source:http://linkedlifedata.com/resource/umls/id/C0015375
MSH: The environment outside the earth or its atmosphere. The environment may refer to a closed cabin (such as a space shuttle or space station) or to space itself, the moon, or other planets.,CSP: environment outside the earth or its atmosphere; may refer to a closed cabin (such as a space shuttle or space station) or to space itself, the moon, or other planets.