PT - JOURNAL ARTICLE AU - Higgins, Thomas L. TI - The changing profile of anesthetic practice: an update for internists DP - 1993 May 01 TA - Cleveland Clinic Journal of Medicine PG - 219--232 VI - 60 IP - 3 4099 - http://www.ccjm.org/content/60/3/219.short 4100 - http://www.ccjm.org/content/60/3/219.full SO - Cleve Clin J Med1993 May 01; 60