PT - JOURNAL ARTICLE ED - , TI - Richard Clover, chair of the National Board of Public Health Examiners: Credentialing shows ‘commitment:’ Professionalizing the field of public health via certification DP - 2012 Mar 01 TA - The Nation's Health PG - 6--6 VI - 42 IP - 2 4099 - http://www.thenationshealth.org/content/42/2/6.short 4100 - http://www.thenationshealth.org/content/42/2/6.full SO - Nations Health2012 Mar 01; 42