PT - JOURNAL ARTICLE AU - Whitlow, Patrick C. TI - Primary care update DP - 1991 Jul 01 TA - Cleveland Clinic Journal of Medicine PG - 294--295 VI - 58 IP - 4 4099 - http://www.ccjm.org/content/58/4/294.short 4100 - http://www.ccjm.org/content/58/4/294.full SO - Cleve Clin J Med1991 Jul 01; 58