PT - JOURNAL ARTICLE AU - A Williams TI - Skill mix in clinical care AID - 10.7861/clinmedicine.1-6-516 DP - 2001 Nov 01 TA - Clinical Medicine PG - 516--516 VI - 1 IP - 6 4099 - http://www.rcpjournals.org/content/1/6/516.1.short 4100 - http://www.rcpjournals.org/content/1/6/516.1.full SO - Clin Med2001 Nov 01; 1