PT - JOURNAL ARTICLE ED - , TI - Erratum DP - 1990 Oct 01 TA - Cleveland Clinic Journal of Medicine PG - 654--654 VI - 57 IP - 7 4099 - http://www.ccjm.org/content/57/7/654.short 4100 - http://www.ccjm.org/content/57/7/654.full SO - Cleve Clin J Med1990 Oct 01; 57