PT - JOURNAL ARTICLE ED - Cleveland Clinic TI - Erratum DP - 1962 Jul 01 TA - Cleveland Clinic Journal of Medicine PG - 162--162 VI - 29 IP - 3 4099 - http://www.ccjm.org/content/29/3/162.short 4100 - http://www.ccjm.org/content/29/3/162.full SO - Cleve Clin J Med1962 Jul 01; 29