PT - JOURNAL ARTICLE AU - William S. Wilke TI - Joseph M. Cash, MD DP - 1998 May 01 TA - Cleveland Clinic Journal of Medicine PG - 266--266 VI - 65 IP - 5 4099 - http://www.ccjm.org/content/65/5/266.short 4100 - http://www.ccjm.org/content/65/5/266.full SO - Cleve Clin J Med1998 May 01; 65