PT - JOURNAL ARTICLE AU - Lingua, Robert TI - Commentary DP - 1986 Dec 21 TA - Cleveland Clinic Journal of Medicine PG - 333--333 VI - 53 IP - 4 4099 - http://www.ccjm.org/content/53/4/333.short 4100 - http://www.ccjm.org/content/53/4/333.full SO - Cleve Clin J Med1986 Dec 21; 53