PT - JOURNAL ARTICLE ED - , TI - Q&A with HHS’ Howard Koh: ‘Concepts of public health quality must be embedded into the culture’: Quality improvement efforts advancing under federal leadership DP - 2010 Nov 01 TA - The Nation's Health PG - 4--4 VI - 40 IP - 9 4099 - http://www.thenationshealth.org/content/40/9/4.short 4100 - http://www.thenationshealth.org/content/40/9/4.full SO - Nations Health2010 Nov 01; 40