PT - JOURNAL ARTICLE ED - Stoller, James K. ED - Longworth, David L. TI - SELF-TEST: Early-onset emphysema DP - 1993 Sep 01 TA - Cleveland Clinic Journal of Medicine PG - 415--416 VI - 60 IP - 5 4099 - http://www.ccjm.org/content/60/5/415.short 4100 - http://www.ccjm.org/content/60/5/415.full SO - Cleve Clin J Med1993 Sep 01; 60